7y+8=-2y-64

Simple and best practice solution for 7y+8=-2y-64 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 7y+8=-2y-64 equation: 


Simplifying
7y + 8 = -2y + -64

Reorder the terms:
8 + 7y = -2y + -64

Reorder the terms:
8 + 7y = -64 + -2y

Solving
8 + 7y = -64 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
8 + 7y + 2y = -64 + -2y + 2y

Combine like terms: 7y + 2y = 9y
8 + 9y = -64 + -2y + 2y

Combine like terms: -2y + 2y = 0
8 + 9y = -64 + 0
8 + 9y = -64

Add '-8' to each side of the equation.
8 + -8 + 9y = -64 + -8

Combine like terms: 8 + -8 = 0
0 + 9y = -64 + -8
9y = -64 + -8

Combine like terms: -64 + -8 = -72
9y = -72

Divide each side by '9'.
y = -8

Simplifying
y = -8

See similar equations:

| 1=4k-7(2k+5) | | 5(4n-4)=-60 | | 5x-7=-4x+11 | | 6a-3=4+7a | | 5a-3=8a+6 | | -9r+12=-24 | | F-4=6f+26 | | 5(2v+4)=170 | | 4y+1=13 | | n+11=2n | | 2x+3=.5x+12 | | 4-3b=6b-5 | | a+2=5+4a | | 3(3-y)+1=31 | | -3=5k+7 | | 176=8(5x-3) | | 9-2m=15 | | x-y=-3 | | 4-2l-l=12 | | 9q+10=118 | | 8k-40=16 | | 56=n+5 | | 3(x-2y)=-12(x+2y) | | 6p+22=10 | | 16y=-192 | | 23g=-92 | | 3x-3y=-12 | | 23-7(x-3)+5x=10 | | 6x-(2x-7)= | | 6(2-2y)=5(2y-2) | | -3(x-8)=24 | | 19+7(13-x)=187 |

Equations solver categories