120+100+x+120+x+10=720

Simple and best practice solution for 120+100+x+120+x+10=720 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 120+100+x+120+x+10=720 equation: 


Simplifying
120 + 100 + x + 120 + x + 10 = 720

Reorder the terms:
120 + 100 + 120 + 10 + x + x = 720

Combine like terms: 120 + 100 = 220
220 + 120 + 10 + x + x = 720

Combine like terms: 220 + 120 = 340
340 + 10 + x + x = 720

Combine like terms: 340 + 10 = 350
350 + x + x = 720

Combine like terms: x + x = 2x
350 + 2x = 720

Solving
350 + 2x = 720

Solving for variable 'x'.

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

Add '-350' to each side of the equation.
350 + -350 + 2x = 720 + -350

Combine like terms: 350 + -350 = 0
0 + 2x = 720 + -350
2x = 720 + -350

Combine like terms: 720 + -350 = 370
2x = 370

Divide each side by '2'.
x = 185

Simplifying
x = 185

See similar equations:

| 8x-11=x+17 | | -5-6x=-2(1+3x) | | Y=2x^2-5n+50 | | -9-4x=7 | | 2x+48=10k | | (36x+9y)=24 | | -4x-147=7x+73 | | 2m+23=17-8 | | 5-2(-5y)= | | 7x+4x-3x-5=43 | | -4r+8=0 | | 3k-20=32 | | y-x=18 | | 3.2x-7.4=-7.8*3.6 | | 11+5v=-7(v+7) | | 8r=6+5r | | .4x=304 | | 10-10x=-1-9x | | 367.46=230+0.58x | | -15n=5(-3+2) | | 18a-20=15a-8 | | (2x+3y)(4x-8y)= | | p^2-8p-58=0 | | -q-24=-8 | | -16x^2+64x+119=0 | | (6x-3)(4x+33)= | | -12+x=6-8x | | y+3=93 | | -.7x-6=1 | | 2(2-x)=8(2x+5)-7 | | -8(4z-6)=16(2z-5) | | k-8=-6.9 |

Equations solver categories