9-(8x+7-12x)=-(10+2x-6)

Simple and best practice solution for 9-(8x+7-12x)=-(10+2x-6) 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 9-(8x+7-12x)=-(10+2x-6) equation:


Simplifying
9 + -1(8x + 7 + -12x) = -1(10 + 2x + -6)

Reorder the terms:
9 + -1(7 + 8x + -12x) = -1(10 + 2x + -6)

Combine like terms: 8x + -12x = -4x
9 + -1(7 + -4x) = -1(10 + 2x + -6)
9 + (7 * -1 + -4x * -1) = -1(10 + 2x + -6)
9 + (-7 + 4x) = -1(10 + 2x + -6)

Combine like terms: 9 + -7 = 2
2 + 4x = -1(10 + 2x + -6)

Reorder the terms:
2 + 4x = -1(10 + -6 + 2x)

Combine like terms: 10 + -6 = 4
2 + 4x = -1(4 + 2x)
2 + 4x = (4 * -1 + 2x * -1)
2 + 4x = (-4 + -2x)

Solving
2 + 4x = -4 + -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.
2 + 4x + 2x = -4 + -2x + 2x

Combine like terms: 4x + 2x = 6x
2 + 6x = -4 + -2x + 2x

Combine like terms: -2x + 2x = 0
2 + 6x = -4 + 0
2 + 6x = -4

Add '-2' to each side of the equation.
2 + -2 + 6x = -4 + -2

Combine like terms: 2 + -2 = 0
0 + 6x = -4 + -2
6x = -4 + -2

Combine like terms: -4 + -2 = -6
6x = -6

Divide each side by '6'.
x = -1

Simplifying
x = -1

See similar equations:

| 6y(y+6)=90 | | 4x^2-5=x(x-14) | | 5(26)+2=180 | | 2(26)-3=180 | | 2(25.8)-3=180 | | 56+11=7+n | | 7m-9=8m+3(m+2) | | 2(5m+1)=0 | | 3(b-1)-1=8(b-1)-6 | | 7-2y=8-3(y+2)-5y | | 3x+15=3(x+1) | | 2x+2y+10z=14 | | 2x+10y+z=13 | | 400+390x=5470 | | 52+9=q+13 | | 120x^2-64x+5=0 | | 6(x-1)+2=7x-5(x+3) | | 10x+y+z=12 | | 5p-9=6-2(p-1) | | 20x-.75(12+8x)=4x-(-19+4x) | | -9n+3=3(8n+45) | | 6x-2=3(x-1) | | 20x+(-9)=8x+19 | | 41+16=z+12 | | cos(x)-2x=1 | | cosx-2x=1 | | 525+-250=275 | | 525+250=275 | | 2x-y+8z=13 | | 2(3-7p)-15p=-11 | | 400+390x=2350 | | 3x+4y+5z=18 |

Equations solver categories