7x+18=3x+30

Simple and best practice solution for 7x+18=3x+30 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+18=3x+30 equation: 



7x+18=3x+30

We move all terms to the left:

7x+18-(3x+30)=0

We get rid of parentheses

7x-3x-30+18=0

We add all the numbers together, and all the variables

4x-12=0

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

4x=12

x=12/4

x=3

See similar equations:

| w/8=3/6 | | 40(s+3)-112=4(10s+2) | | 2a+3a=a^2+40 | | 1.5+9=4x-6= | | 0.5r-3.8=3.66 | | 9c+15=15 | | 4-3y=43 | | 2(-2x+6)=-36 | | 6x+95+2x+13=180 | | 10+q/2=14 | | 11w=39+8ww= | | 4x+7+170=180 | | 10x-7x+8=3x-4 | | 9|2x-3|=7 | | (2y-3)=(7y+5) | | x+25+85+x+70=180 | | 1/2*5*h=20 | | 3x+(-20)=4(.5x-5) | | 10=6a+4-9a+4 | | 4x-1/6-5/6=1x/2 | | 4(z+3=6-(-4z-6) | | x+45+72+x+37=180 | | 2x+(-5)=4(.5x-5) | | 4+q=6 | | 7x-6=9x=6 | | m-28=44 | | 2x+12x-10+50=180 | | 33=x/5+14 | | -(s-2)+5=-(6+s) | | 7x-6=-54+6 | | p2+ 5=8 | | 5x-10+2+4x+80=180 |

Equations solver categories