7y-21=2y+24

Simple and best practice solution for 7y-21=2y+24 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 7y-21=2y+24 equation: 



7y-21=2y+24

We move all terms to the left:

7y-21-(2y+24)=0

We get rid of parentheses

7y-2y-24-21=0

We add all the numbers together, and all the variables

5y-45=0

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

5y=45

y=45/5

y=9

See similar equations:

| -54=6f | | -6(x+3)-6(-3x-6)=11(x-1)+1 | | 3y(4y-12)=0 | | (3q-1)(q+1)=0 | | 2/3(x-1/4)+x=5/3x-1/6 | | -17v+14=-10-9v | | 1.9/y=5.7/1.2 | | 198=-4x+2{-6x+3} | | 1-3x+5=4x-3 | | 1/2x-5+2/3x=7/6x=4 | | -12p+20=-13p | | 2(5c+2=2c=3(2c+3)+7 | | f(f+6)=0 | | (2t-t^2)/(4-t)=t | | 0.003x0.03=0.0009 | | 3x^2+15x+56=0 | | m−55=20 | | -15=5m+12-2m+6 | | O=3-m | | 5x-40=5x+20 | | -11r+15=-10r-9+3r | | 4n-(1.25+250)=500 | | g+7/10=12/15 | | 2x/3=7-x/4+1 | | (7j+9)(j-3)=0 | | X+x+x-4=16 | | 3x^2-45x-2=0 | | -1+10u-6=8u-9 | | 5x-39=180 | | 2(k-2)-(8k-6)=-7k | | (1.5+x)=4.37(.75-x) | | q(q-8)=0 |

Equations solver categories