-6(x+7)+9=-(7x-7)

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


Simplifying
-6(x + 7) + 9 = -1(7x + -7)

Reorder the terms:
-6(7 + x) + 9 = -1(7x + -7)
(7 * -6 + x * -6) + 9 = -1(7x + -7)
(-42 + -6x) + 9 = -1(7x + -7)

Reorder the terms:
-42 + 9 + -6x = -1(7x + -7)

Combine like terms: -42 + 9 = -33
-33 + -6x = -1(7x + -7)

Reorder the terms:
-33 + -6x = -1(-7 + 7x)
-33 + -6x = (-7 * -1 + 7x * -1)
-33 + -6x = (7 + -7x)

Solving
-33 + -6x = 7 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-33 + -6x + 7x = 7 + -7x + 7x

Combine like terms: -6x + 7x = 1x
-33 + 1x = 7 + -7x + 7x

Combine like terms: -7x + 7x = 0
-33 + 1x = 7 + 0
-33 + 1x = 7

Add '33' to each side of the equation.
-33 + 33 + 1x = 7 + 33

Combine like terms: -33 + 33 = 0
0 + 1x = 7 + 33
1x = 7 + 33

Combine like terms: 7 + 33 = 40
1x = 40

Divide each side by '1'.
x = 40

Simplifying
x = 40

See similar equations:

| 78=w/6 | | 4w+16-5w-18= | | u/4=56 | | -2(x-11)=78 | | Y-17=43 | | 10a^3b/5ab^2 | | 2x-5y+3x= | | 2^10n-5=1/16 | | sin43=16/x | | d-64/-5=-5 | | -2+4(x+21)=22 | | 3h(h+5)+4(2h-3)= | | 5L^-1/2=2 | | 666+420x=212121 | | 49a^2-121= | | 2n+4=6n-1 | | sin50=16/x | | 9=24-3n | | c/3-7=-6 | | 45=(5x+55)-(3x-11) | | 6x+7=3x+74 | | 2(2q+37)=-3q+88 | | 3x+28+5x-52+2x-10=180 | | 2n(4-5)=16 | | -32=v-16 | | -9x+(5x-25)-(-x+25)=26 | | 19=5+2f | | 2(3x+7)=74 | | M-20=-8 | | W(w-3)+2w= | | v/2-2=-1 | | 2(s-89)=s-78 |

Equations solver categories