-2(-4x+1)+4x+5=-9

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Solution for -2(-4x+1)+4x+5=-9 equation:


Simplifying
-2(-4x + 1) + 4x + 5 = -9

Reorder the terms:
-2(1 + -4x) + 4x + 5 = -9
(1 * -2 + -4x * -2) + 4x + 5 = -9
(-2 + 8x) + 4x + 5 = -9

Reorder the terms:
-2 + 5 + 8x + 4x = -9

Combine like terms: -2 + 5 = 3
3 + 8x + 4x = -9

Combine like terms: 8x + 4x = 12x
3 + 12x = -9

Solving
3 + 12x = -9

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 12x = -9 + -3

Combine like terms: 3 + -3 = 0
0 + 12x = -9 + -3
12x = -9 + -3

Combine like terms: -9 + -3 = -12
12x = -12

Divide each side by '12'.
x = -1

Simplifying
x = -1

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