x-20+x-10+x=180

Simple and best practice solution for x-20+x-10+x=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 x-20+x-10+x=180 equation: 


Simplifying
x + -20 + x + -10 + x = 180

Reorder the terms:
-20 + -10 + x + x + x = 180

Combine like terms: -20 + -10 = -30
-30 + x + x + x = 180

Combine like terms: x + x = 2x
-30 + 2x + x = 180

Combine like terms: 2x + x = 3x
-30 + 3x = 180

Solving
-30 + 3x = 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 + 3x = 180 + 30

Combine like terms: -30 + 30 = 0
0 + 3x = 180 + 30
3x = 180 + 30

Combine like terms: 180 + 30 = 210
3x = 210

Divide each side by '3'.
x = 70

Simplifying
x = 70

See similar equations:

| 8-5f/6=4 | | 2-9x=7x | | -10k-15=63-4k | | -3=-8+5y | | 12+(-3)-(-5)+6= | | 4y-(4y-4)=-20 | | 4x-4+3=4x-12 | | x+15y=7 | | (7b+10)=(9b-8) | | 4x^2+169+52x=0 | | -13+7d=72 | | .75m+3=6 | | 1.5=10n | | 1/2(12m-2)=5n-7 | | 5x^2+16=-54 | | 2di+1=-d+6-ci | | -5=0.375(x-1) | | M=0.3+0.6(-2) | | 7x=x+870 | | -2(9-3x)-(5x+2)= | | 0.33x+3=2x-6 | | 6x-6+14=6x-22 | | 34s=-34 | | -x+2=3x+5 | | 8/9x5/12= | | 3x+4(2x-1)=17 | | y+5=-20 | | M=0.3+0.6(0) | | 2(90-.5x)-180=x | | Z-7=.25(z+2) | | 2(7y-21)-14y=-42 | | 1/2x-5=3/2x-4 |

Equations solver categories