3x+x+30=180

Simple and best practice solution for 3x+x+30=180 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+x+30=180 equation:


Simplifying
3x + x + 30 = 180

Reorder the terms:
30 + 3x + x = 180

Combine like terms: 3x + x = 4x
30 + 4x = 180

Solving
30 + 4x = 180

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + 4x = 180 + -30

Combine like terms: 30 + -30 = 0
0 + 4x = 180 + -30
4x = 180 + -30

Combine like terms: 180 + -30 = 150
4x = 150

Divide each side by '4'.
x = 37.5

Simplifying
x = 37.5

See similar equations:

| 3/5/15 | | -4a/13=44 | | 5x-2x=25 | | N+7n=88 | | -8(10x-5)=-12(6+2x) | | 0.25+1.11x=5.8 | | -15-5x=13-6x | | 2x/9=22 | | 6/14=w4/9 | | -3h=3/8 | | .75(4+b)=8+b | | f(n)=5n+2 | | 5y-x=x | | 4x-10+8x-6=22 | | 2/5n=2 | | 9/4f=6/5 | | 2*97=7 | | 3x+9=22x+21 | | 2x+3x-1=99 | | 2/3x-13 | | -7(n+12)=4n-(7n-4) | | 1.5+.5x=20 | | X-11=-16 | | 3x+36=2x+18 | | 4x^2+-21+5=0 | | 2/3m=20/9 | | 6x-3x=21 | | 2+97n=208 | | 5/22=-3/11x | | 3/5e=-24 | | -31+5k=6(8k+2) | | 0.5x=0.2x+3 |

Equations solver categories