(-2)(y-4)=20-2y-12

Simple and best practice solution for (-2)(y-4)=20-2y-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 (-2)(y-4)=20-2y-12 equation: 


Simplifying
(-2)(y + -4) = 20 + -2y + -12

Reorder the terms:
-2(-4 + y) = 20 + -2y + -12
(-4 * -2 + y * -2) = 20 + -2y + -12
(8 + -2y) = 20 + -2y + -12

Reorder the terms:
8 + -2y = 20 + -12 + -2y

Combine like terms: 20 + -12 = 8
8 + -2y = 8 + -2y

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 20h-5= | | (A-9)2a+1=0 | | 15=5k-12 | | 6-(2+8)=3+6-14 | | 3(-1+2)=-5-2(-1-3) | | 3x-27=22 | | 0.5(x+0.1)=0.4x | | 6.21=f/12.7 | | -22-6x=-5x+7 | | 50+19p=525 | | 3(9a+6b)= | | 65+5+12x+50=180 | | -4c-10c= | | 3(3x-1)=8x-7 | | 90/100 | | -3u+3u-7= | | -4x-3=-6x-17 | | 3(3x)=2(5) | | X=37.5(89) | | 0.1(x-0.5)=0.1 | | x=(200-10x)*(10+x) | | -11-4x=18-3x | | 4x^2+280x-876=0 | | 0.85-c=0.06 | | 0.1(x-0.5)=0.1x+0.1 | | 152-(5x+2)=7x-1 | | 82=-w+290 | | 21y^2=42xy | | 0.1(x-0.5)=0.1x+0.05 | | 11+3-7=6+5-3x | | 3y-x=-11 | | 45=5-3a |

Equations solver categories