3x+20+40=180

Simple and best practice solution for 3x+20+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 3x+20+40=180 equation:


Simplifying
3x + 20 + 40 = 180

Reorder the terms:
20 + 40 + 3x = 180

Combine like terms: 20 + 40 = 60
60 + 3x = 180

Solving
60 + 3x = 180

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 + 3x = 180 + -60

Combine like terms: 60 + -60 = 0
0 + 3x = 180 + -60
3x = 180 + -60

Combine like terms: 180 + -60 = 120
3x = 120

Divide each side by '3'.
x = 40

Simplifying
x = 40

See similar equations:

| dx+e^3x=0 | | a+7=-13 | | (4p+12)= | | 7/x-1/3=1/4 | | k+20=-k-16 | | 2.3x=5.5 | | 21x-14=0 | | 4x^2+5x-34=0 | | 3n+14-5n=26 | | 6x^2+78x+72=0 | | 54=10 | | x-15/21=60/21 | | 4s-10=-10+4s | | 3-5y-3y=43 | | 240/5-2 | | X+5+2x=x+11 | | -5=4x+9-2x | | 4=2j | | .9s+300=525 | | x-(-9/16)=5/7 | | 4k-12=24 | | -60x^6y^3/-4x^6y | | (4*x)=80-(6*4) | | 3(x+5)=21whatisx | | 0.01x+0.07(x+4000)=1000 | | f(x)=4x^2-4x+5 | | 18x^2+18x+1= | | -13+9=100y-(-20)-99y | | 3/5×7/9 | | 10=(1100-2q)/40 | | y=11.7+1.02(57) | | 100w^2-289= |

Equations solver categories