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Topics
Pre-Algebra
Mean
Mode
Greatest Common Factor
Least Common Multiple
Order of Operations
Fractions
Mixed Fractions
Prime Factorization
Exponents
Radicals
Algebra
Combine Like Terms
Solve for a Variable
Factor
Expand
Evaluate Fractions
Linear Equations
Quadratic Equations
Inequalities
Systems of Equations
Matrices
Trigonometry
Simplify
Evaluate
Graphs
Solve Equations
Calculus
Derivatives
Integrals
Limits
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Evaluate
54m-3n-6
5
4
m
−
3
n
−
6
View solution steps
Solution Steps
40m-3n+2m-6+12m
4
0
m
−
3
n
+
2
m
−
6
+
1
2
m
Combine 40m and 2m to get 42m.
Combine
4
0
m
and
2
m
to get
4
2
m
.
42m-3n-6+12m
4
2
m
−
3
n
−
6
+
1
2
m
Combine 42m and 12m to get 54m.
Combine
4
2
m
and
1
2
m
to get
5
4
m
.
54m-3n-6
5
4
m
−
3
n
−
6
Factor
3\left(18m-n-2\right)
3
(
1
8
m
−
n
−
2
)
View solution steps
Solution Steps
40m-3n+2m-6+12m
4
0
m
−
3
n
+
2
m
−
6
+
1
2
m
Multiply and combine like terms.
Multiply and combine like terms.
54m-3n-6
5
4
m
−
3
n
−
6
Factor out 3.
Factor out
3
.
3\left(18m-n-2\right)
3
(
1
8
m
−
n
−
2
)
Quiz
Algebra
5 problems similar to:
40m-3n+2m-6+12m
4
0
m
−
3
n
+
2
m
−
6
+
1
2
m
Similar Problems from Web Search
m3-6m2+12m-8=0
m
3
−
6
m
2
+
1
2
m
−
8
=
0
https://www.tiger-algebra.com/drill/m3-6m2_12m-8=0/
m3-6m2+12m-8=0 One solution was found : m = 2 Reformatting the input : Changes made to your input should not affect the solution: (1): "m2" was replaced by "m^2". 1 more ...
m3-6m2+12m-8=0 One solution was found : m = 2 Reformatting the input : Changes made to your input should not affect the solution: (1): "m2" was replaced by "m^2". 1 more ...
2p+4(m-6+2m)-12m+3p
2
p
+
4
(
m
−
6
+
2
m
)
−
1
2
m
+
3
p
https://www.tiger-algebra.com/drill/2p_4(m-6_2m)-12m_3p/
2p+4(m-6+2m)-12m+3p Final result : 5p - 24 Step by step solution : Step 1 : Step 2 :Pulling out like terms : 2.1 Pull out like factors : 3m - 6 = 3 • (m - 2) Equation at the end ...
2p+4(m-6+2m)-12m+3p Final result : 5p - 24 Step by step solution : Step 1 : Step 2 :Pulling out like terms : 2.1 Pull out like factors : 3m - 6 = 3 • (m - 2) Equation at the end ...
4m-3n=3;2m-3n=8
4
m
−
3
n
=
3
;
2
m
−
3
n
=
8
https://www.tiger-algebra.com/drill/4m-3n=3;2m-3n=8/
4m-3n=3;2m-3n=8 Solution : {m,n} = {-5/2,-13/3} System of Linear Equations entered : [1] 4m - 3n = 3 [2] 2m - 3n = 8 Graphic Representation of the Equations : -3n + 4m = 3 -3n + 2m = 8 Solve by ...
4m-3n=3;2m-3n=8 Solution : {m,n} = {-5/2,-13/3} System of Linear Equations entered : [1] 4m - 3n = 3 [2] 2m - 3n = 8 Graphic Representation of the Equations : -3n + 4m = 3 -3n + 2m = 8 Solve by ...
10m-3(2m-9)=9(m+1)+1
1
0
m
−
3
(
2
m
−
9
)
=
9
(
m
+
1
)
+
1
https://www.tiger-algebra.com/drill/10m-3(2m-9)=9(m_1)_1/
10m-3(2m-9)=9(m+1)+1 One solution was found : m = 17/5 = 3.400 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the ...
10m-3(2m-9)=9(m+1)+1 One solution was found : m = 17/5 = 3.400 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the ...
10m-3(2m-9)=9(m-1)+1
1
0
m
−
3
(
2
m
−
9
)
=
9
(
m
−
1
)
+
1
https://www.tiger-algebra.com/drill/10m-3(2m-9)=9(m-1)_1/
10m-3(2m-9)=9(m-1)+1 One solution was found : m = 7 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : ...
10m-3(2m-9)=9(m-1)+1 One solution was found : m = 7 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : ...
(m,n)=1, what could (3n-4m, 5n+m) be?
(
m
,
n
)
=
1
, what could
(
3
n
−
4
m
,
5
n
+
m
)
be?
https://math.stackexchange.com/questions/3029206/m-n-1-what-could-3n-4m-5nm-be
You have the right idea - eliminate n and m,\, but your conclusion is misworded (reversed). It should state that 23 must be divisible by d (not 23 must divide d ) since \,d\mid 23m,23n\iff d\mid (23m,23n)\! =\! 23(m,n)\! =\! 23\ \ {\rm by}\ \ (m,n)=1 ...
You have the right idea - eliminate
n
and
m
,
but your conclusion is misworded (reversed). It should state that
2
3
must be divisible by
d
(not
2
3
must divide
d
) since
d
∣
2
3
m
,
2
3
n
⟺
d
∣
(
2
3
m
,
2
3
n
)
=
2
3
(
m
,
n
)
=
2
3
b
y
(
m
,
n
)
=
1
...
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42m-3n-6+12m
Combine 40m and 2m to get 42m.
54m-3n-6
Combine 42m and 12m to get 54m.
54m-3n-6
Multiply and combine like terms.
3\left(18m-n-2\right)
Factor out 3.
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