2x+12=7x

Simple and best practice solution for 2x+12=7x 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 2x+12=7x equation:


Simplifying
2x + 12 = 7x

Reorder the terms:
12 + 2x = 7x

Solving
12 + 2x = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
12 + 2x + -7x = 7x + -7x

Combine like terms: 2x + -7x = -5x
12 + -5x = 7x + -7x

Combine like terms: 7x + -7x = 0
12 + -5x = 0

Add '-12' to each side of the equation.
12 + -12 + -5x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -5x = 0 + -12
-5x = 0 + -12

Combine like terms: 0 + -12 = -12
-5x = -12

Divide each side by '-5'.
x = 2.4

Simplifying
x = 2.4

See similar equations:

| 3x+27=9x-3 | | -3(45-1)-3=-3(65+4)-4 | | 72x+160(425-x)=9 | | -3(t-2)+5t=9t-4 | | 72x+160(425-x-x)=9 | | x-29=-35 | | 9(x-3)+2=5x+4(-5+x) | | 9-(20)= | | x+(3x-800)=1200 | | k+11=3k | | -20y+-3y= | | 21y^2+8y-4= | | 3n+4(45-n)=155 | | .2(x+60)+1.6x=93 | | -7(0.3x-0.2)-5.1=-0.2 | | 0=r^2-2r+64 | | 3=.25(m-.25)+.25 | | b=85 | | 4x^3-3x^2=2 | | -4(0.2x+0.4)-0.9=-0.1 | | 4x^3+3x^2=2 | | -(6x-13)-(-5x-8)=11 | | x+15=22 | | -4-2r+8=6-6-9r+6r | | 4x+(4x-2)=6 | | 1/3x=2/15x+1/5 | | 7x+8=9x-4 | | 1/4x=27 | | 16x-11=6(2x-2)+4x+1 | | 1/12x=5 | | 1/3(x-5)=5x-4(x-1)+19/3 | | -1/6(x-18)+1/3(x-3)=x-6 |

Equations solver categories