30-7x=15+8x

Simple and best practice solution for 30-7x=15+8x 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 30-7x=15+8x equation: 



30-7x=15+8x

We move all terms to the left:

30-7x-(15+8x)=0

We add all the numbers together, and all the variables

-7x-(8x+15)+30=0

We get rid of parentheses

-7x-8x-15+30=0

We add all the numbers together, and all the variables

-15x+15=0

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

-15x=-15

x=-15/-15

x=1

See similar equations:

| 12•5x=400 | | 13(x+2)+2(7-6x)=65 | | 3(7v+1)=-123 | | (4q+2)-(2q-3)=0 | | 10y+26=5-3y | | -41+8x=94+3x | | 2/3x+1/5=3 | | |2x-9|=2x+6 | | 2y-7y+3y=0 | | 4x=5x-40 | | 6x+15=6(x–3) | | 2(x-4)+8=3×-8 | | 2+4x=10-2 | | 4k-12=-2k | | d+91=111 | | 9x-3x=8+4 | | 6x+1=6(1-x | | n+5−16=−1 | | 124=n-13 | | 3x2-6x-24=0 | | x+17=2(6+x)+8 | | 6x-30=+6 | | x-5=86 | | 8^2-9x+3=0 | | y-4=67 | | i-13=274 | | (3x/8)+.25x=x+2 | | b-3.6=7.1 | | 5x-3x-x+14-10=21 | | (2x+81)+55=(3x+134) | | S=t-6t+7t-5 | | 73=d-21 |

Equations solver categories