13x-21+12x+180-10x+9=180

Simple and best practice solution for 13x-21+12x+180-10x+9=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 13x-21+12x+180-10x+9=180 equation:


Simplifying
13x + -21 + 12x + 180 + -10x + 9 = 180

Reorder the terms:
-21 + 180 + 9 + 13x + 12x + -10x = 180

Combine like terms: -21 + 180 = 159
159 + 9 + 13x + 12x + -10x = 180

Combine like terms: 159 + 9 = 168
168 + 13x + 12x + -10x = 180

Combine like terms: 13x + 12x = 25x
168 + 25x + -10x = 180

Combine like terms: 25x + -10x = 15x
168 + 15x = 180

Solving
168 + 15x = 180

Solving for variable 'x'.

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

Add '-168' to each side of the equation.
168 + -168 + 15x = 180 + -168

Combine like terms: 168 + -168 = 0
0 + 15x = 180 + -168
15x = 180 + -168

Combine like terms: 180 + -168 = 12
15x = 12

Divide each side by '15'.
x = 0.8

Simplifying
x = 0.8

See similar equations:

| 5/(x+2)=6/(x+7) | | 2x-13=87 | | (6,3)-(6,-1)= | | 2x+3+5x-24=180 | | x+-13=87 | | x-26=76 | | x-27=x/10 | | ((x-1)/(x+1))+((x+1)/(x-1)) | | 5x+12x=153 | | y=19x-5 | | ((4)/(x-7))+((3)/(x+4)) | | 4(x-3)=104/13 | | 2*2+13+17/6 | | -3(w+9)=5w-37 | | 32X^2-22XY+3Y=0 | | 16/19-16/5 | | 3r-5+5(r-1)=5r-5 | | 1.465*(-1.2)*5= | | 7/1*19/7 | | 49=-7/2w | | ((x^2-3x)/(x^2+5x))+((x^2+2x)/(x^2+5x)) | | 6v=9.6 | | -38=9x-11 | | ((7x+4)/(5x+4))+((3x+4)/(5x+4)) | | 15/4*14/5 | | 7(x+2)+-3(x+-1)=19 | | 8z=-48 | | y=5/14x-15/4 | | 2-5x=4x-10x | | -2(4,7)= | | 12x^2-2=14 | | -10+5x=25 |

Equations solver categories