3(x+20)+2x=280

Simple and best practice solution for 3(x+20)+2x=280 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 3(x+20)+2x=280 equation:


Simplifying
3(x + 20) + 2x = 280

Reorder the terms:
3(20 + x) + 2x = 280
(20 * 3 + x * 3) + 2x = 280
(60 + 3x) + 2x = 280

Combine like terms: 3x + 2x = 5x
60 + 5x = 280

Solving
60 + 5x = 280

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + 5x = 280 + -60

Combine like terms: 60 + -60 = 0
0 + 5x = 280 + -60
5x = 280 + -60

Combine like terms: 280 + -60 = 220
5x = 220

Divide each side by '5'.
x = 44

Simplifying
x = 44

See similar equations:

| x+4x-25+90=180 | | xy-w=t | | x=-48 | | 2c/3 | | (e^6x)=1 | | e^6x=1 | | 2cos^2(x)-cos(x)=0 | | -10=-2(x+4) | | -10a=-2(x+4) | | 5x+7x-3=0 | | 3tan^2(x)-1=0 | | 3tanx+-1=0 | | 3tancos^2x-1=0 | | 5a-14=8a+4 | | 1/2(x-4)=1/2 | | cos^2x=1/4 | | 27ft=yds | | 2.92x+81=8.5264+9x | | 5-14=8a+4 | | b^4-b^3-b+1= | | 3(m-5)=3m+10 | | 5a=-14 | | 2(3-x)=7-x | | sin^2(x)=sin(x) | | 2x(3-x)=7-x | | -3(x+2)+4=5(x+2)+7 | | 7.84x+54.88=109.76 | | (sin^2)x=sin(x) | | x^2+0.14x-.048=0 | | 51+6x=5x-87 | | 10x-12=6x+44 | | x+y=wforx |

Equations solver categories