20-7=12x-3

Simple and best practice solution for 20-7=12x-3 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 20-7=12x-3 equation:


Simplifying
20 + -7 = 12x + -3

Combine like terms: 20 + -7 = 13
13 = 12x + -3

Reorder the terms:
13 = -3 + 12x

Solving
13 = -3 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
13 + -12x = -3 + 12x + -12x

Combine like terms: 12x + -12x = 0
13 + -12x = -3 + 0
13 + -12x = -3

Add '-13' to each side of the equation.
13 + -13 + -12x = -3 + -13

Combine like terms: 13 + -13 = 0
0 + -12x = -3 + -13
-12x = -3 + -13

Combine like terms: -3 + -13 = -16
-12x = -16

Divide each side by '-12'.
x = 1.333333333

Simplifying
x = 1.333333333

See similar equations:

| 12n=54 | | 5(3n-2)=-40 | | 9x-12(6-x)=45-18x | | -8y+5=15 | | 8+3.5=36. | | 0=x^2-4x-35 | | -4x-16y=36 | | 20+30=250 | | 12x-2=8x+14 | | 1/2w=1/4 | | x+11y=76 | | 95j^2=140j | | 3-2m+3m=1 | | 4-8y-7y=139 | | 2x-5=-31 | | x(m+6)+y(m-3)=z(m-9) | | 3x+2(5x-8)=14-2x | | 2x-16y=36 | | .66(3y+6)=0 | | 20+10=30 | | .125x+.15y=70 | | 4x+6=1.5x+28 | | 4x+8-2x-8=32 | | 15n-23=122 | | 25x+15y=70 | | 4m+3(n+7m)= | | b+31=7 | | 6-1/5d=9 | | x^3+2x^2+2x-4=0 | | 11x+10+6x=180 | | 4.9x^2-x-135=0 | | 5x-3c+7=3x-1 |

Equations solver categories