7x-40=-4x+15

Simple and best practice solution for 7x-40=-4x+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 7x-40=-4x+15 equation: 



7x-40=-4x+15

We move all terms to the left:

7x-40-(-4x+15)=0

We get rid of parentheses

7x+4x-15-40=0

We add all the numbers together, and all the variables

11x-55=0

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

11x=55

x=55/11

x=5

See similar equations:

| 2(x+$2.60)=$16.40 | | 10d=6d | | (10x-2)-(9x+3)=-1 | | k2+4k=96 | | 2y(y-30)=0 | | (4x+2)-(3x-4)=7 | | 2n+4+3n+3=55 | | 9x+90=360 | | 18-2x=13x-27 | | 7*x=36 | | -7=1-2w | | 40=0.1t^2-6t+100 | | (7x-6)+(2x+15)=90 | | 2=3z−1 | | (x-3)x+2)=0 | | 3x=1/2(5x+20) | | x^2=2x+2x-15=0 | | 7x+24=5+5x | | Y=6.5x+100 | | (7x+10)+(15x-8)=180 | | (2x=5)5x-2)=0 | | 29=14+x/2 | | 5n+3=2.5 | | n^-2n-110=0 | | 7(5x+6)=182 | | 6b-4=2 | | 34=5v-4 | | 35x+30=182 | | 3(x-5)+2(14-3x=7 | | 36m2-72m=0 | | 5(2+7x)=115 | | 5(5+2x)=34 |

Equations solver categories