(7y+5y+5)-(2y-2)=

Simple and best practice solution for (7y+5y+5)-(2y-2)= 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+5y+5)-(2y-2)= equation:


Simplifying
(7y + 5y + 5) + -1(2y + -2) = 0

Reorder the terms:
(5 + 7y + 5y) + -1(2y + -2) = 0

Combine like terms: 7y + 5y = 12y
(5 + 12y) + -1(2y + -2) = 0

Remove parenthesis around (5 + 12y)
5 + 12y + -1(2y + -2) = 0

Reorder the terms:
5 + 12y + -1(-2 + 2y) = 0
5 + 12y + (-2 * -1 + 2y * -1) = 0
5 + 12y + (2 + -2y) = 0

Reorder the terms:
5 + 2 + 12y + -2y = 0

Combine like terms: 5 + 2 = 7
7 + 12y + -2y = 0

Combine like terms: 12y + -2y = 10y
7 + 10y = 0

Solving
7 + 10y = 0

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + 10y = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 10y = 0 + -7
10y = 0 + -7

Combine like terms: 0 + -7 = -7
10y = -7

Divide each side by '10'.
y = -0.7

Simplifying
y = -0.7

See similar equations:

| -239=10x-79 | | -520=-8(1+8n) | | (Y+2)(y-8)= | | 4.6x+1.1=10.3 | | -2m+2(7m+6)=5m-2 | | 11x-105=-248 | | 2w+8w-15w= | | -7(8x+3)=203 | | (x-7)(x+1)=16 | | 11-105=-248 | | 49+1+6m=122 | | x+10=-5x-56 | | 5(-x-6)=-35 | | (5x-1)x=25 | | -84=-6(x+6) | | x+4=4x+13 | | -101=8x-29 | | 235=5(7-5b) | | 10x-4x+18x= | | 11=2x-3 | | (x^2)+(0.000018)x-(0.000018)=0 | | -14+6m^2-5m=0 | | -5(7-7p)=210 | | -22-8x=58 | | 3y-8+3y= | | 288=6(7a-1) | | x+x+(2x-6)=22 | | 6(3r+7)=114 | | 2(2x+16)=-48 | | -6(x-1)-6x=-90 | | 9b^4+37b^2+4= | | 2x+1+2x=48 |

Equations solver categories