7[2-(4+4x)]-4=-16+2(1-16x)

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Solution for 7[2-(4+4x)]-4=-16+2(1-16x) equation:


Simplifying
7[2 + -1(4 + 4x)] + -4 = -16 + 2(1 + -16x)
7[2 + (4 * -1 + 4x * -1)] + -4 = -16 + 2(1 + -16x)
7[2 + (-4 + -4x)] + -4 = -16 + 2(1 + -16x)

Combine like terms: 2 + -4 = -2
7[-2 + -4x] + -4 = -16 + 2(1 + -16x)
[-2 * 7 + -4x * 7] + -4 = -16 + 2(1 + -16x)
[-14 + -28x] + -4 = -16 + 2(1 + -16x)

Reorder the terms:
-14 + -4 + -28x = -16 + 2(1 + -16x)

Combine like terms: -14 + -4 = -18
-18 + -28x = -16 + 2(1 + -16x)
-18 + -28x = -16 + (1 * 2 + -16x * 2)
-18 + -28x = -16 + (2 + -32x)

Combine like terms: -16 + 2 = -14
-18 + -28x = -14 + -32x

Solving
-18 + -28x = -14 + -32x

Solving for variable 'x'.

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

Add '32x' to each side of the equation.
-18 + -28x + 32x = -14 + -32x + 32x

Combine like terms: -28x + 32x = 4x
-18 + 4x = -14 + -32x + 32x

Combine like terms: -32x + 32x = 0
-18 + 4x = -14 + 0
-18 + 4x = -14

Add '18' to each side of the equation.
-18 + 18 + 4x = -14 + 18

Combine like terms: -18 + 18 = 0
0 + 4x = -14 + 18
4x = -14 + 18

Combine like terms: -14 + 18 = 4
4x = 4

Divide each side by '4'.
x = 1

Simplifying
x = 1

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