Solve for m
m=4
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3m-4m+10=2\left(m+3\right)-8
Use the distributive property to multiply -2 by 2m-5.
-m+10=2\left(m+3\right)-8
Combine 3m and -4m to get -m.
-m+10=2m+6-8
Use the distributive property to multiply 2 by m+3.
-m+10=2m-2
Subtract 8 from 6 to get -2.
-m+10-2m=-2
Subtract 2m from both sides.
-3m+10=-2
Combine -m and -2m to get -3m.
-3m=-2-10
Subtract 10 from both sides.
-3m=-12
Subtract 10 from -2 to get -12.
m=\frac{-12}{-3}
Divide both sides by -3.
m=4
Divide -12 by -3 to get 4.
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\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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