2y-20=4(y-7)

Simple and best practice solution for 2y-20=4(y-7) 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 2y-20=4(y-7) equation: 



2y-20=4(y-7)

We move all terms to the left:

2y-20-(4(y-7))=0



We calculate terms in parentheses: -(4(y-7)), so:

4(y-7)

We multiply parentheses

4y-28

Back to the equation:

-(4y-28)



We get rid of parentheses

2y-4y+28-20=0

We add all the numbers together, and all the variables

-2y+8=0

We move all terms containing y to the left, all other terms to the right

-2y=-8

y=-8/-2

y=+4

See similar equations:

| 4b-20=8(3b+5) | | 6-2y+1=6-2y+1 | | 86=q+8 | | 4(v-4)=-6v+14 | | 8x+9=12x-18 | | x+53+x+138=180 | | 6(x+7)+5=47 | | s^2+121-22s=0 | | −2x=26 | | 1.3x-0.8x(x-5)=0.5(x-8) | | x+53+x+135=180 | | -1/2x=-3x+5 | | 3(u-4)+2u=-17 | | 9x+45=-3-39 | | 1/2x=-3x+5 | | 0=-4x^2-14x+9 | | 3135/19=w | | 21x+5+14x=180 | | g-59=31 | | 20z^2+11z-4=0 | | -2-4r=48 | | 30-5m=7(-3-8m) | | -x+(-3)=6+(-2x) | | 3n+3=-336 | | -10=5(y+2) | | h-64=8 | | 13x+-5=10x+7x | | (X^2-x)^2-8x^2+8x+12=0 | | n-2(180)=120 | | -22=7(x+2)+2x | | 20/3=10/9x | | -5(2p+4)-30=2(5p+5) |

Equations solver categories