(3x)+(5x-12)+(5x+18)=180

Simple and best practice solution for (3x)+(5x-12)+(5x+18)=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)+(5x-12)+(5x+18)=180 equation:


Simplifying
(3x) + (5x + -12) + (5x + 18) = 180

Reorder the terms:
(3x) + (-12 + 5x) + (5x + 18) = 180

Remove parenthesis around (-12 + 5x)
(3x) + -12 + 5x + (5x + 18) = 180

Reorder the terms:
(3x) + -12 + 5x + (18 + 5x) = 180

Remove parenthesis around (18 + 5x)
(3x) + -12 + 5x + 18 + 5x = 180

Reorder the terms:
-12 + 18 + (3x) + 5x + 5x = 180

Combine like terms: -12 + 18 = 6
6 + (3x) + 5x + 5x = 180

Combine like terms: (3x) + 5x = 8x
6 + 8x + 5x = 180

Combine like terms: 8x + 5x = 13x
6 + 13x = 180

Solving
6 + 13x = 180

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 13x = 180 + -6

Combine like terms: 6 + -6 = 0
0 + 13x = 180 + -6
13x = 180 + -6

Combine like terms: 180 + -6 = 174
13x = 174

Divide each side by '13'.
x = 13.38461538

Simplifying
x = 13.38461538

See similar equations:

| 25d^2=0 | | 20x^3-40x^2+80x=0 | | 8x-15=4x-11 | | b^2+8b=-12 | | x+(2x+15)+(4x-10)=180 | | 25a=10x^2 | | 18n^2+60n+42=0 | | 38=w/2 | | 4S-s= | | 2sinx-5cosx=-1 | | x+0.145x=128034 | | ax+ay=12 | | 10x-100=3x-9 | | log[4]7x+2=5 | | cos60=x/13 | | 3y-7=2y+3-4y | | 3x=2.10+x | | 30x/4x | | 3sinh(x)+2cosh(x)=5 | | -50x+1800=800 | | 3y^2+11p+10=0 | | (X-5)(X+9)=15 | | 4[2y-4]=5y+2 | | p=rat | | 8a-6b= | | (t-8)(t+6)= | | 6x-8=2+16 | | Log[4]^(2/3) | | 4c+5d=-7 | | 5x+4=3x-1 | | 5x+4+3x-1=0 | | 2x(x+4)=10 |

Equations solver categories