40+4x=8x-(8-4x)

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Solution for 40+4x=8x-(8-4x) equation:


Simplifying
40 + 4x = 8x + -1(8 + -4x)
40 + 4x = 8x + (8 * -1 + -4x * -1)
40 + 4x = 8x + (-8 + 4x)

Reorder the terms:
40 + 4x = -8 + 8x + 4x

Combine like terms: 8x + 4x = 12x
40 + 4x = -8 + 12x

Solving
40 + 4x = -8 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
40 + 4x + -12x = -8 + 12x + -12x

Combine like terms: 4x + -12x = -8x
40 + -8x = -8 + 12x + -12x

Combine like terms: 12x + -12x = 0
40 + -8x = -8 + 0
40 + -8x = -8

Add '-40' to each side of the equation.
40 + -40 + -8x = -8 + -40

Combine like terms: 40 + -40 = 0
0 + -8x = -8 + -40
-8x = -8 + -40

Combine like terms: -8 + -40 = -48
-8x = -48

Divide each side by '-8'.
x = 6

Simplifying
x = 6

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