-7x+9x-4=6(x-8)

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Solution for -7x+9x-4=6(x-8) equation:


Simplifying
-7x + 9x + -4 = 6(x + -8)

Reorder the terms:
-4 + -7x + 9x = 6(x + -8)

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

Reorder the terms:
-4 + 2x = 6(-8 + x)
-4 + 2x = (-8 * 6 + x * 6)
-4 + 2x = (-48 + 6x)

Solving
-4 + 2x = -48 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-4 + 2x + -6x = -48 + 6x + -6x

Combine like terms: 2x + -6x = -4x
-4 + -4x = -48 + 6x + -6x

Combine like terms: 6x + -6x = 0
-4 + -4x = -48 + 0
-4 + -4x = -48

Add '4' to each side of the equation.
-4 + 4 + -4x = -48 + 4

Combine like terms: -4 + 4 = 0
0 + -4x = -48 + 4
-4x = -48 + 4

Combine like terms: -48 + 4 = -44
-4x = -44

Divide each side by '-4'.
x = 11

Simplifying
x = 11

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