-9n+16=-7n-12

Simple and best practice solution for -9n+16=-7n-12 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -9n+16=-7n-12 equation:


Simplifying
-9n + 16 = -7n + -12

Reorder the terms:
16 + -9n = -7n + -12

Reorder the terms:
16 + -9n = -12 + -7n

Solving
16 + -9n = -12 + -7n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '7n' to each side of the equation.
16 + -9n + 7n = -12 + -7n + 7n

Combine like terms: -9n + 7n = -2n
16 + -2n = -12 + -7n + 7n

Combine like terms: -7n + 7n = 0
16 + -2n = -12 + 0
16 + -2n = -12

Add '-16' to each side of the equation.
16 + -16 + -2n = -12 + -16

Combine like terms: 16 + -16 = 0
0 + -2n = -12 + -16
-2n = -12 + -16

Combine like terms: -12 + -16 = -28
-2n = -28

Divide each side by '-2'.
n = 14

Simplifying
n = 14

See similar equations:

| 18x=-7x | | -38-8x=-6(3+3x) | | 5a-6+3a-a=8 | | 3x-2=2y+5 | | 15b+15-10b=30 | | -55/22 | | 6a+3b+5b-8a=0 | | 6x(((x^2)-(((1/2)x)^2))^(1/2))/2) | | -7-8(1-7p)=-4p-15 | | x^2(x^2-16)-25(x^2-16)=0 | | 3xsquared-4=x | | 2X+2(X-5)=134 | | X/2-9=3/4 | | 39=6+3x | | 5x+4=10x-5 | | 3k-7/5=26 | | 2X+2(X-10)=134 | | 2/7g=-4 | | 9a-a+10=28 | | 7n(4)=16 | | X(X-5)=134 | | 9x+-2x+-3x= | | 31=-6/1n | | 8b+10=18 | | 8m-2+5m=-15 | | 2(2x+3)+3x=3(X+1)-1 | | 86+10=18 | | 3(y-2)=5y-6 | | -3/4x=-9/19 | | N-7-n=0 | | p(10)+b(4)=210 | | 8a+7a-a-4a=20 |

Equations solver categories