x-20+x-40=180

Simple and best practice solution for x-20+x-40=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-40=180 equation: 



x-20+x-40=180

We move all terms to the left:

x-20+x-40-(180)=0

We add all the numbers together, and all the variables

2x-240=0

We move all terms containing x to the left, all other terms to the right

2x=240

x=240/2

x=120

See similar equations:

| 2x3=129 | | Y=25x+41 | | 4x+11=3x-20 | | 5x-8=10x-8-2x+10-2x | | 98=-6(2x-7)+5x | | 0.4x=35 | | 2m)+4(4m+2)=108 | | 4x+4-2x-10=8x-4-6x+8 | | -18=-6(x-7) | | 2.5+x=4.7x+7.7 | | 1/3p=-7 | | 5x6=2x-18 | | 1/2x+5=1/2x+9-4 | | 017=r+10 | | 6y-3(2y+3)=2(1-2y) | | 1/2n+3=10 | | 3x+5=7,x= | | 1/3+5/3n=-53/21 | | 3x-35=x+15 | | 5x+21=64 | | 10x+2=4,x= | | 5x+7(x+8.5)=245.5 | | x2-4x-180=0 | | 9x+1=10,x= | | 8x=196 | | 10x=-2x-10 | | 3x+8+3x=12 | | 4=6-2m | | 16x+8=104 | | 46=2l+2×7 | | 2y/3=2y-7 | | -2x+7=3x=(-4) |

Equations solver categories