3y-8=21y+28

Simple and best practice solution for 3y-8=21y+28 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=21y+28 equation:



3y-8=21y+28
We move all terms to the left:
3y-8-(21y+28)=0
We get rid of parentheses
3y-21y-28-8=0
We add all the numbers together, and all the variables
-18y-36=0
We move all terms containing y to the left, all other terms to the right
-18y=36
y=36/-18
y=-2

See similar equations:

| 77=14+x | | 77=14+x | | 7x=100000 | | X^2-67x+270=0 | | 2x2x2x−18x•18x+40x=0 | | g+1.5=18 | | 2x3−18x2+40x=0 | | 11x+6=10x+8 | | 1/2(x-14)=1/3(x-12) | | 2x¾=18 | | -1+19x=18x+3 | | (-3,5)m=-4 | | Z=1/Z-2i | | 8+7b=41 | | 2x²=25 | | X(2x)=5² | | x^2+16x+200=0 | | 36/54=x/34 | | 9x÷33+6=9 | | 2c/3-6=3/4c+2 | | 3=(9-8)5x+9 | | 3=(×-8)5x+ | | 3x(8+9)=-12 | | 22/7x-3=1/7x | | 18x2-98=0 | | —4.8f+6.4=-8.48 | | 2/3x-5=5-1/3x | | Y-3=-3x+12 | | -5y+3(y-3)=-17 | | 11x-2=2-11x | | (m+3)2=(m-8)2 | | Y+2=3x-3 |

Equations solver categories