7x+28=-7(x-8)

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Solution for 7x+28=-7(x-8) equation:


Simplifying
7x + 28 = -7(x + -8)

Reorder the terms:
28 + 7x = -7(x + -8)

Reorder the terms:
28 + 7x = -7(-8 + x)
28 + 7x = (-8 * -7 + x * -7)
28 + 7x = (56 + -7x)

Solving
28 + 7x = 56 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
28 + 7x + 7x = 56 + -7x + 7x

Combine like terms: 7x + 7x = 14x
28 + 14x = 56 + -7x + 7x

Combine like terms: -7x + 7x = 0
28 + 14x = 56 + 0
28 + 14x = 56

Add '-28' to each side of the equation.
28 + -28 + 14x = 56 + -28

Combine like terms: 28 + -28 = 0
0 + 14x = 56 + -28
14x = 56 + -28

Combine like terms: 56 + -28 = 28
14x = 28

Divide each side by '14'.
x = 2

Simplifying
x = 2

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