-x+12+4x=8x-(9+5x)

Simple and best practice solution for -x+12+4x=8x-(9+5x) 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 -x+12+4x=8x-(9+5x) equation: 


Simplifying
-1x + 12 + 4x = 8x + -1(9 + 5x)

Reorder the terms:
12 + -1x + 4x = 8x + -1(9 + 5x)

Combine like terms: -1x + 4x = 3x
12 + 3x = 8x + -1(9 + 5x)
12 + 3x = 8x + (9 * -1 + 5x * -1)
12 + 3x = 8x + (-9 + -5x)

Reorder the terms:
12 + 3x = -9 + 8x + -5x

Combine like terms: 8x + -5x = 3x
12 + 3x = -9 + 3x

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

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

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

Solving
12 = -9

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| -16-19y=-20-38 | | 2z+5=1.8 | | 2x^2-6x=72 | | X-3/7x=20 | | -1-8n=-2-7 | | 10(k+1)-4=76 | | p-3+ 3= 2 | | 14.5x=320 | | 0.2+0.3y=-6 | | 3x(x+2)=18 | | x/5-13=120 | | 2a=3b-u | | 2x+8=4x-24 | | 10-13n=30-39 | | X/6-23=109 | | -0.5(4w+6)=0.33(9-3w) | | u=3b-2a+2fora | | -4-11y=-16-33 | | 10-7(x-1)-2x= | | 6y+1=10y+5 | | 27-x=-6 | | 3a-5b=c | | 0.5(2x-4)=4x+1 | | 2000+100x^2=10x | | -17+v=-26 | | 164=3y+p | | 0.7(h+2)+1.6=7 | | 10x+1=8x+7 | | 4y+-9=-3 | | 7x-12+12x+2=180 | | 3(6x-8)=2(5-x) | | 3/4x-11=-32 |

Equations solver categories