-7(y+7)=-5y-31

Simple and best practice solution for -7(y+7)=-5y-31 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 -7(y+7)=-5y-31 equation:


Simplifying
-7(y + 7) = -5y + -31

Reorder the terms:
-7(7 + y) = -5y + -31
(7 * -7 + y * -7) = -5y + -31
(-49 + -7y) = -5y + -31

Reorder the terms:
-49 + -7y = -31 + -5y

Solving
-49 + -7y = -31 + -5y

Solving for variable 'y'.

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

Add '5y' to each side of the equation.
-49 + -7y + 5y = -31 + -5y + 5y

Combine like terms: -7y + 5y = -2y
-49 + -2y = -31 + -5y + 5y

Combine like terms: -5y + 5y = 0
-49 + -2y = -31 + 0
-49 + -2y = -31

Add '49' to each side of the equation.
-49 + 49 + -2y = -31 + 49

Combine like terms: -49 + 49 = 0
0 + -2y = -31 + 49
-2y = -31 + 49

Combine like terms: -31 + 49 = 18
-2y = 18

Divide each side by '-2'.
y = -9

Simplifying
y = -9

See similar equations:

| 3x-5+x=-2x-11 | | -12x-5=40 | | 4/u-2 | | 12-5y=40 | | 11x+7-3x=-9 | | y+-428=-136 | | 252s+58s=7750 | | 6x-19=5x+9 | | 2(-3)-3(-9)=21 | | 30=1/4x=1/2x | | -12-5y=40 | | 2x+12-7x= | | 14x-7=11x+8 | | -1/7y-5/3=-3/2 | | 54x+62=190 | | 2(-3)-3(9)=21 | | 7x-6+6x+1=180 | | k-43=121 | | 3y+85=62 | | (3v-7)(5v^2-v-4)=0 | | -5/2=-3/5w-4/3 | | x^2+3y-39=0 | | 19m=209 | | 0=-16t^2+68t+60 | | 4x-72y=346 | | 5(1)+y=-25 | | (v^2-3v+4)(5v-2)=0 | | 5/2-1=-31 | | 32=4(u+3)-6u | | y+168=612 | | (x^2)-4=1-4x | | 2v-8=10 |

Equations solver categories