180=x+x-20

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


Simplifying
180 = x + x + -20

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

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

Solving
180 = -20 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
180 + -2x = -20 + 2x + -2x

Combine like terms: 2x + -2x = 0
180 + -2x = -20 + 0
180 + -2x = -20

Add '-180' to each side of the equation.
180 + -180 + -2x = -20 + -180

Combine like terms: 180 + -180 = 0
0 + -2x = -20 + -180
-2x = -20 + -180

Combine like terms: -20 + -180 = -200
-2x = -200

Divide each side by '-2'.
x = 100

Simplifying
x = 100

See similar equations:

| bn=p-(p/n)*[1-(i-1)^n/-i]/-i | | 56=16+10a | | 6x-10t=12 | | 3C+12=6C+10.98 | | p/2=30 | | 3g-5=-20 | | 4+1.5h=3.5h | | 6.5X+2.78=-39.47 | | 11x+19=5x+175 | | 6.5+2.78=-39.47 | | c/9=(-5) | | 4xsquared-40x=0 | | x^(2/7)-x-5=0 | | (6x6)-9/3 | | 3x-4y=37 | | -40.6+N=-46 | | =2(9x+6)(7x+3) | | 60-7x=9x | | 44+2p=50 | | 2sin(x)cos(x)=2sin^2x | | (3/2)*x-(5/4)=2x-(7/4) | | 0=x^2+40x+7000 | | 2x+3(0.4x)=3.84 | | 2sin(x)+cos(x)=1 | | 400=1540 | | X+x-1+x-1.5=20.5 | | k/5-2=6 | | 2x-6=3x+24+8 | | 6x+35=3x+9 | | 6x-13=9x-19 | | 2m-11m=7 | | 6-11m=7 |

Equations solver categories