7+x-12=8

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


Simplifying
7 + x + -12 = 8

Reorder the terms:
7 + -12 + x = 8

Combine like terms: 7 + -12 = -5
-5 + x = 8

Solving
-5 + x = 8

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + x = 8 + 5

Combine like terms: -5 + 5 = 0
0 + x = 8 + 5
x = 8 + 5

Combine like terms: 8 + 5 = 13
x = 13

Simplifying
x = 13

See similar equations:

| 2(15-5y)+10y=30 | | -7(2n-1)=-4n-33 | | 4x+3(x-1)=5 | | 4/5r=28 | | .52=-4x | | .2X+.6y=24 | | sin(pix/2)-x=0 | | x=4-0.5(x+2) | | 0.5x+x(x-0.5)=x(x-5)+10 | | 118+8x=148+5x | | 8x-2(x-4)-1=7x-5 | | 6n+(-11)=19 | | 21-2k=5 | | 100[0.04(q+4)]= | | -5(n+7)=-7n-19 | | .2X+.6y=80 | | 48-2r=2 | | h/3*-12 | | 3x*20=15*32 | | T/50=20 | | 9c+-9=45 | | 10=15+23t-5t^2 | | 0.06+0.9[0.12-0.06]= | | 3p-57=42 | | 21+2.5w=6+5.7w-3.2w+15 | | 3x+10=4(2x-3) | | -16X-9=x | | 8-5n=43 | | -4(5x+8)+4=32-8x | | 3x/2x-1=3 | | (2x+10)=110 | | 0.625f=4.375 |

Equations solver categories