2x-20+x+30=180

Simple and best practice solution for 2x-20+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 2x-20+x+30=180 equation: 


Simplifying
2x + -20 + x + 30 = 180

Reorder the terms:
-20 + 30 + 2x + x = 180

Combine like terms: -20 + 30 = 10
10 + 2x + x = 180

Combine like terms: 2x + x = 3x
10 + 3x = 180

Solving
10 + 3x = 180

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 3x = 180 + -10

Combine like terms: 10 + -10 = 0
0 + 3x = 180 + -10
3x = 180 + -10

Combine like terms: 180 + -10 = 170
3x = 170

Divide each side by '3'.
x = 56.66666667

Simplifying
x = 56.66666667

See similar equations:

| 6x+8=-8x+36 | | y=3(2.5)+2.25 | | y=3x+2.25 | | 2x+10=-30-6x | | (7x*2y)(-11x*3y*4)= | | -6p+8=23 | | 7x/3a | | 7x^2+280x+160=0 | | 7x^2-28x+160=0 | | x^3-7x^2-28x-160=0 | | x^3-7x^2-28x+160=0 | | X(-.15x)=750 | | 31=2x+17 | | 60=5xX | | 39=4x+19 | | 11xX=187 | | 20w^2-16w-48=0 | | 2=11-x | | 10x+13=103 | | 5x-x.x=0 | | -10x+13y+22z=0 | | x^160-100x+99=1 | | x^160-100x+99=0 | | 6f+12f= | | 0=x^2-10x-11 | | 2x^2+X-38=0 | | 1200=0.9X | | 8x-7=2x+4 | | -4(2t+5)=12 | | 1300=X-0.1X | | -10(s+2)=-94 | | 4(2l+1)=36 |

Equations solver categories