4-8y=20

Simple and best practice solution for 4-8y=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 4-8y=20 equation: 


Simplifying
4 + -8y = 20

Solving
4 + -8y = 20

Solving for variable 'y'.

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

Add '-4' to each side of the equation.
4 + -4 + -8y = 20 + -4

Combine like terms: 4 + -4 = 0
0 + -8y = 20 + -4
-8y = 20 + -4

Combine like terms: 20 + -4 = 16
-8y = 16

Divide each side by '-8'.
y = -2

Simplifying
y = -2

See similar equations:

| F(x)=2x+10f(10) | | 2x-(x+6)=18 | | 13k+5=k-5 | | 22-3x=6x-5 | | y^2-8x=-8 | | 8(v+1)-4v=2(2v+2)-11 | | 5(x-3)-5(4x-2)= | | 10-k=2 | | 4x+1-2(x+1)=7x+3 | | 12+-1-3= | | m-96/7=138/9 | | X=2y^2+20y+32 | | 22.5+12.5x+5=180 | | (4x+2)+(2x+3)= | | -0.10(34)+0.35x=0.05(x-8) | | 5y+10=8-50 | | 5x^(3/4)-6=34 | | (5x+2)-(x+3)= | | 28=3u+4 | | -5+21-17=-1 | | X-2/8=x/4 | | -14(4b-6)= | | 1.12x=7.84 | | 5x12/9 | | 21+7=27 | | -0.10(20)+0.75x=0.05(x-12) | | 4m^2=-16 | | -41=4-9m | | -0.9x+1.95=-0.4x+0.45 | | 13/x=y | | 4x=100x | | 8.3z-7.1=0.9+7.3z |

Equations solver categories