3y-8=7y+12

Simple and best practice solution for 3y-8=7y+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 3y-8=7y+12 equation: 



3y-8=7y+12

We move all terms to the left:

3y-8-(7y+12)=0

We get rid of parentheses

3y-7y-12-8=0

We add all the numbers together, and all the variables

-4y-20=0

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

-4y=20

y=20/-4

y=-5

See similar equations:

| -7=1-4x-4x | | 8x+7=8x+3 | | x/2-17=3 | | 18x+36÷2=-24 | | d+(−5.004)=2.826 | | q-5=15-3q | | 2+1.25f=10-2.65f | | 3/8=x1/5 | | 1y=37.4 | | 180-x=4(90-x)-135 | | 9p-4=9p+6 | | 5x+18+6x=x | | -6x+7(1+x)=-4(x-4) | | 5p-9=7p+4 | | 6+3x-x=6+2x+2 | | x/7-3=21 | | 3x+21=9x-45 | | 1+8n=6n+7 | | 1.3x=15 | | -7=-2x+6x-7 | | -3(8+3h)=5H=4 | | 7x+3=-13+3x | | 5(1-5x)+5(-8x-2)=-7x-8x | | -16x+8x=9(3x-6) | | y.8=5 | | 2/3s+5/6s=2/1 | | 7x-24=-129 | | -1=y/2 | | 8a+6+8a+6+9a+10+9a=10 | | 21-16x^2=0 | | -4=x-2x+8 | | z+8=6 |

Equations solver categories