12-7x=3+2x

Simple and best practice solution for 12-7x=3+2x 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 12-7x=3+2x equation:


Simplifying
12 + -7x = 3 + 2x

Solving
12 + -7x = 3 + 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.
12 + -7x + -2x = 3 + 2x + -2x

Combine like terms: -7x + -2x = -9x
12 + -9x = 3 + 2x + -2x

Combine like terms: 2x + -2x = 0
12 + -9x = 3 + 0
12 + -9x = 3

Add '-12' to each side of the equation.
12 + -12 + -9x = 3 + -12

Combine like terms: 12 + -12 = 0
0 + -9x = 3 + -12
-9x = 3 + -12

Combine like terms: 3 + -12 = -9
-9x = -9

Divide each side by '-9'.
x = 1

Simplifying
x = 1

See similar equations:

| -x+6=2x-42 | | 20+(x-4)=20 | | 2x-21=-x+9 | | 2x+3(x+6)=2(x-3) | | -(3x+8)-9x=9x+3(2x+5) | | 6-7x=7(5-x) | | 3(6+2x)=37-7(3x+4) | | x-x+2x=60 | | -log(a)=4.76 | | x+x=75 | | 4x-7=10x-43 | | -0.3x-2.7=-1.2 | | 7(x+3)=10(x-0.9) | | 49x+x=60 | | 49x+x=60x | | (x+5)=3(x+2) | | 50x-50x=60x | | -3x-3=-6x-3 | | 4x+13=-15 | | 0.0011x=3.3 | | x^4-11x^2=26 | | 2+4x=4+2x | | -4p+8=2p-16 | | 2+4x=4-2x | | 9+5*x=4-2x | | 12=4+7x-3x | | 10-8x=-7x-4 | | 2x*lnx+x=0 | | x+9+x=40 | | 9x-9+x=40 | | x-9+x=40 | | x-10+x=45 |

Equations solver categories