70=-7(-2-2x-28)

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Solution for 70=-7(-2-2x-28) equation:


Simplifying
70 = -7(-2 + -2x + -28)

Reorder the terms:
70 = -7(-2 + -28 + -2x)

Combine like terms: -2 + -28 = -30
70 = -7(-30 + -2x)
70 = (-30 * -7 + -2x * -7)
70 = (210 + 14x)

Solving
70 = 210 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
70 + -14x = 210 + 14x + -14x

Combine like terms: 14x + -14x = 0
70 + -14x = 210 + 0
70 + -14x = 210

Add '-70' to each side of the equation.
70 + -70 + -14x = 210 + -70

Combine like terms: 70 + -70 = 0
0 + -14x = 210 + -70
-14x = 210 + -70

Combine like terms: 210 + -70 = 140
-14x = 140

Divide each side by '-14'.
x = -10

Simplifying
x = -10

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