7(x+3)-3x=2x+15

Simple and best practice solution for 7(x+3)-3x=2x+15 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 7(x+3)-3x=2x+15 equation: 



7(x+3)-3x=2x+15

We move all terms to the left:

7(x+3)-3x-(2x+15)=0

We add all the numbers together, and all the variables

-3x+7(x+3)-(2x+15)=0

We multiply parentheses

-3x+7x-(2x+15)+21=0

We get rid of parentheses

-3x+7x-2x-15+21=0

We add all the numbers together, and all the variables

2x+6=0

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

2x=-6

x=-6/2

x=-3

See similar equations:

| 2x+4(1-x/6)=1 | | 0.4x–11=0.2x-9 | | y+156=180 | | 30x+7=1,260 | | x-14=2(x-7) | | x^2-12x+3=0,x= | | 1=-12+v/4 | | 1+k/5=11 | | 4-3x/6-6=9x-4/4 | | 14−3x+1=41 | | 3x=1/2(5x+12) | | 3x+16=-1x | | 3=z4-1 | | 4-3x/6-6=9x-4 | | 3x=1/25x+12 | | 3=z4− 1 | | -20+6h=3h+20+20 | | -5i-0.75=2.15 | | -6=t/3-9 | | 16g+9(-4-2)=-20g-18 | | 24=18x+6 | | 11-(2x+3)=4(x+5) | | y=1.3+20 | | 2t+18t-10=20t+6 | | 8t+23=-1 | | y^2+16=9 | | 25=-50-3u | | 4m^2+28m+24=0 | | 20z=-3(-2z+14) | | 6√x+60=0 | | -c-1-17c=-17-19c | | -3+5q=32 |

Equations solver categories