7x+12+3x+8=180

Simple and best practice solution for 7x+12+3x+8=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 7x+12+3x+8=180 equation:


Simplifying
7x + 12 + 3x + 8 = 180

Reorder the terms:
12 + 8 + 7x + 3x = 180

Combine like terms: 12 + 8 = 20
20 + 7x + 3x = 180

Combine like terms: 7x + 3x = 10x
20 + 10x = 180

Solving
20 + 10x = 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 + 10x = 180 + -20

Combine like terms: 20 + -20 = 0
0 + 10x = 180 + -20
10x = 180 + -20

Combine like terms: 180 + -20 = 160
10x = 160

Divide each side by '10'.
x = 16

Simplifying
x = 16

See similar equations:

| 10x^4-35x^3+45x=0 | | n^2-2n+19=0 | | -168=6(2+5x) | | 0.343-x=0.14 | | 15x=16-(-14) | | .008=4x^2 | | 21y^3-57y^2-18y= | | 1.8/.9 | | 84=-2(1+8x)+6 | | (4)2x+8=10(2x-1) | | 3y^2(4y+3)(y-4)= | | 16-7=n | | -3-4=-6+x | | -16=r-6+6 | | 50x^3+95x^2+30x= | | 2.19=logx | | 64=6a-8 | | 12x/48xy | | (4)9+2x-1=10(2x-1) | | (0-8)x=0 | | 21x^2-5xy-6y^2= | | -4(3-5x)-6n= | | p-5+6p=-12 | | x(4x-5)(x+6)= | | 9+2x-1(4)=10(2x-1) | | 36=3(x+10) | | x/5=x-1/4 | | 9x+5=7x+31 | | r/4=-25=9 | | 2x-8-3x=-2 | | 24=4s+4 | | (4x+40)= |

Equations solver categories