12x+13=2x-18

Simple and best practice solution for 12x+13=2x-18 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 12x+13=2x-18 equation:


Simplifying
12x + 13 = 2x + -18

Reorder the terms:
13 + 12x = 2x + -18

Reorder the terms:
13 + 12x = -18 + 2x

Solving
13 + 12x = -18 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
13 + 12x + -2x = -18 + 2x + -2x

Combine like terms: 12x + -2x = 10x
13 + 10x = -18 + 2x + -2x

Combine like terms: 2x + -2x = 0
13 + 10x = -18 + 0
13 + 10x = -18

Add '-13' to each side of the equation.
13 + -13 + 10x = -18 + -13

Combine like terms: 13 + -13 = 0
0 + 10x = -18 + -13
10x = -18 + -13

Combine like terms: -18 + -13 = -31
10x = -31

Divide each side by '10'.
x = -3.1

Simplifying
x = -3.1

See similar equations:

| -(8x-4y+2z)= | | 7x+5=17-3x | | 3x=4(x-6)+6 | | 5x+25=9x+4 | | a*8-126=a*2-12 | | a*8-126=a*-12 | | x^2+2X-9=-16 | | x=0.25y+10 | | x-7=-14+10 | | 66=8+x | | 46=-45+x | | -8x+x+15=-7+12 | | -12x+x=-15 | | 3a+(b+3)*I=9+8*I | | 17x+25y=13 | | x^3-5x^2+x+6=0 | | (X/2)=-5 | | 5*6/3600000 | | (132-3p)(p-6)=6 | | (132-3p)(p-6)=0 | | (44-3p)(p-3)=0 | | 7x=17+14x+x(x) | | (44-3p)(p-3)=3 | | x^2-4x-70=0 | | x^5=3+2x^3 | | (44p-3p)(p-3)=3 | | 7x=2x+x^2+3(4x)+17 | | 5p+7-5p=7(p-3) | | x=-5+-1y(60) | | -5x-5y=25(60) | | 3x=4(x-6)+4 | | 4a^2+30a-16=0 |

Equations solver categories