3x-18=30

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


Simplifying
3x + -18 = 30

Reorder the terms:
-18 + 3x = 30

Solving
-18 + 3x = 30

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '18' to each side of the equation.
-18 + 18 + 3x = 30 + 18

Combine like terms: -18 + 18 = 0
0 + 3x = 30 + 18
3x = 30 + 18

Combine like terms: 30 + 18 = 48
3x = 48

Divide each side by '3'.
x = 16

Simplifying
x = 16

See similar equations:

| C+11=-14 | | -5(3x-4)=2(x+27) | | 7x=-5 | | -(6y+1)-(-5y-8)=1 | | 27-3u^2= | | 2x+1=5x-6 | | M-2=-19 | | 3p+2z+1=p-(-2z-1) | | 30-7z=-4 | | 6(2x-3)=3(3x+1) | | w^2-2+1= | | .3x=6 | | 23500000*0.0000031=x | | -3(4x-5)=2x+13 | | (a+b+1)x-4b=ax+4 | | 0.30(18)+0.05x=0.15(6+x) | | 0.4w+0.6=2.4 | | 9n+7+7=-4 | | -42=6(6-x) | | 2x-5x+2=0 | | X=4x^2-40x+102 | | 3+9=17 | | -4y^2+36y-56= | | 17x+43=127 | | 9x-7=x+2 | | -9+(-5)x+3+(-2)x= | | (20x+13y)-(4x+7y)= | | 17x+42=123 | | 17x+42=27 | | 3(2m+7)=-5(6+m) | | 17x+42=127 | | 3(2x-7)=-x |

Equations solver categories