Solve for n
n=4
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2n-10+3n-1=2\left(n+3\right)-\left(n+1\right)
Use the distributive property to multiply 2 by n-5.
5n-10-1=2\left(n+3\right)-\left(n+1\right)
Combine 2n and 3n to get 5n.
5n-11=2\left(n+3\right)-\left(n+1\right)
Subtract 1 from -10 to get -11.
5n-11=2n+6-\left(n+1\right)
Use the distributive property to multiply 2 by n+3.
5n-11=2n+6-n-1
To find the opposite of n+1, find the opposite of each term.
5n-11=n+6-1
Combine 2n and -n to get n.
5n-11=n+5
Subtract 1 from 6 to get 5.
5n-11-n=5
Subtract n from both sides.
4n-11=5
Combine 5n and -n to get 4n.
4n=5+11
Add 11 to both sides.
4n=16
Add 5 and 11 to get 16.
n=\frac{16}{4}
Divide both sides by 4.
n=4
Divide 16 by 4 to get 4.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}