7(-2y+2)-3y=-20

Simple and best practice solution for 7(-2y+2)-3y=-20 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(-2y+2)-3y=-20 equation:


Simplifying
7(-2y + 2) + -3y = -20

Reorder the terms:
7(2 + -2y) + -3y = -20
(2 * 7 + -2y * 7) + -3y = -20
(14 + -14y) + -3y = -20

Combine like terms: -14y + -3y = -17y
14 + -17y = -20

Solving
14 + -17y = -20

Solving for variable 'y'.

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

Add '-14' to each side of the equation.
14 + -14 + -17y = -20 + -14

Combine like terms: 14 + -14 = 0
0 + -17y = -20 + -14
-17y = -20 + -14

Combine like terms: -20 + -14 = -34
-17y = -34

Divide each side by '-17'.
y = 2

Simplifying
y = 2

See similar equations:

| .5*(x+2.8)-x=.6x+.3 | | 9+5n=11 | | 4x+3=-3x-2 | | 2/3x+10=5x-3 | | 2x^2-30x-6500=0 | | X=.8+4 | | 101.48=9/5C+32 | | x*2x+1=666 | | 64+5y-25=16y-10-4y | | 1.2*(x+5)=1.6*2x+5 | | x^2-15x-3250=0 | | 3(2x-5)=0 | | 19-17=63 | | y^20/y^6 | | 5x+2y+7x+20=180 | | 14x-3y=24 | | -4(x+9)=-88 | | 2y^2+5y-15=0 | | x+7x=176 | | 10x-y=-3 | | A=1/12(360) | | 12y+3=9a-15 | | 3(x+2)-x=11 | | 5-1=1 | | (540-x^2)-(x^2+6x)=0 | | 15x-20=-300 | | 1+2n+5=18 | | =3(2r+7)+3(3r-5) | | 3.14/4x=3d | | 6d+18= | | 9+ln(8x)=21-2ln(x) | | 7-15=5x |

Equations solver categories