(3x-20)+(3x+40)=180

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


Simplifying
(3x + -20) + (3x + 40) = 180

Reorder the terms:
(-20 + 3x) + (3x + 40) = 180

Remove parenthesis around (-20 + 3x)
-20 + 3x + (3x + 40) = 180

Reorder the terms:
-20 + 3x + (40 + 3x) = 180

Remove parenthesis around (40 + 3x)
-20 + 3x + 40 + 3x = 180

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

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

Combine like terms: 3x + 3x = 6x
20 + 6x = 180

Solving
20 + 6x = 180

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 6x = 180 + -20

Combine like terms: 20 + -20 = 0
0 + 6x = 180 + -20
6x = 180 + -20

Combine like terms: 180 + -20 = 160
6x = 160

Divide each side by '6'.
x = 26.66666667

Simplifying
x = 26.66666667

See similar equations:

| 7(x-3)=6x-5 | | 8+6c=10 | | 8+6c=5 | | 8+6c=30 | | 32x+38y=1566 | | 6(y+4)-4y=y-3 | | 12x^2-42x+104=0 | | 0.7*100= | | 1.2h-1.7=-1.3h-.46 | | -3x+12=48 | | z=5*x^2 | | Y+20=-35 | | 8/5x-4=6 | | 4x+9x-30=9 | | 10+7p=50 | | 6x^2-28=13x | | 2x+7=3x-10 | | 2x-71.8=90 | | 11x^2-18=-2x | | ln(4x)=2.1 | | 2n+3.75=10n-2.25 | | Y=log1/5(x) | | 10+7=38 | | F(x)=x^3-2x-8x | | X+x-71.8=90 | | (-3/5)(-10/11)= | | X+x-71.8=180 | | 3x+x+x=22 | | 8.3*0.1= | | 10+7=50 | | F(x)=x^3-x^3-10x-8 | | x=68x |

Equations solver categories