(7x-5y+9)-(6x+8y-6)=

Simple and best practice solution for (7x-5y+9)-(6x+8y-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 (7x-5y+9)-(6x+8y-6)= equation:


Simplifying
(7x + -5y + 9) + -1(6x + 8y + -6) = 0

Reorder the terms:
(9 + 7x + -5y) + -1(6x + 8y + -6) = 0

Remove parenthesis around (9 + 7x + -5y)
9 + 7x + -5y + -1(6x + 8y + -6) = 0

Reorder the terms:
9 + 7x + -5y + -1(-6 + 6x + 8y) = 0
9 + 7x + -5y + (-6 * -1 + 6x * -1 + 8y * -1) = 0
9 + 7x + -5y + (6 + -6x + -8y) = 0

Reorder the terms:
9 + 6 + 7x + -6x + -5y + -8y = 0

Combine like terms: 9 + 6 = 15
15 + 7x + -6x + -5y + -8y = 0

Combine like terms: 7x + -6x = 1x
15 + 1x + -5y + -8y = 0

Combine like terms: -5y + -8y = -13y
15 + 1x + -13y = 0

Solving
15 + 1x + -13y = 0

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + 1x + -15 + -13y = 0 + -15

Reorder the terms:
15 + -15 + 1x + -13y = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 1x + -13y = 0 + -15
1x + -13y = 0 + -15

Combine like terms: 0 + -15 = -15
1x + -13y = -15

Add '13y' to each side of the equation.
1x + -13y + 13y = -15 + 13y

Combine like terms: -13y + 13y = 0
1x + 0 = -15 + 13y
1x = -15 + 13y

Divide each side by '1'.
x = -15 + 13y

Simplifying
x = -15 + 13y

See similar equations:

| 4+4(1-2m)=-88 | | 9x^4-x^6-27x^2+27=0 | | 26x+22=516 | | 9x^4-x^6-27x^2+27k=0 | | 5(x+9)+x=3(x+5)+4 | | 1000in^3=lw(36in^2) | | f(x)=(4x-6) | | X^2-X=y | | 22+3=-9x+7+4x-2 | | 11+110+3x=16x+4 | | 31=2(5d+4) | | =x+34 | | -v-2v=5v-8v | | 3=v/6+2 | | 11+110+3x=6x+4 | | y-1=-4(x-1) | | -7x+4-2x=22 | | 2x-1+5x=20 | | 80+6x=9x^2 | | -2(X)=5x-4 | | 2x+10=4x-3 | | 5+5x+40=150 | | 2+0=240 | | 2=x+76 | | 5x+12=5x-7 | | 3-5x+2=5(x-3) | | 2*0=240 | | -21x=18y | | 4x+7=3x+7 | | 1=x-30 | | -125=-5(5+5x) | | 2(1-4a)=-16 |

Equations solver categories