7*x=x-18

Simple and best practice solution for 7*x=x-18 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=x-18 equation: 



7x=x-18

We move all terms to the left:

7x-(x-18)=0

We get rid of parentheses

7x-x+18=0

We add all the numbers together, and all the variables

6x+18=0

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

6x=-18

x=-18/6

x=-3

See similar equations:

| -x+25=x+11 | | 10z–5z=40z=-7z=8 | | 9(x+3)=-62 | | -89+10n=10(n-4) | | |x|-8=-5 | | -40=-4(5+b) | | -2(x+3)+3=6(x+5)+9 | | -2w+10w=64 | | -4|x+5|=-16 | | -4|x+5|=-6 | | 22=13+9b | | 7|x+2|=-49 | | x+3x+24=180 | | 4x-6(6-x)=2 | | -6(x-5)=2(-9-9x) | | 3x+60+120+65+100=1080 | | 9,02x-4=1,3 | | x²+7x+10=0 | | 2x-6=x-1/2x | | 25-(x+3)=2*2x+1 | | w/2-8=-6 | | 50=10(u-7) | | 5x+50=30x+10 | | x+105+150+140+135+135+125=900 | | 15b-10=20b-20 | | -19c–-3c–3=13 | | 2x+5-x=8 | | x+95+128+60=360 | | c-5÷4=3 | | 1=1+s/4 | | 18=3w-9 | | 7s-10=4 |

Equations solver categories