-16+4=-2(x+7)

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


Simplifying
-16 + 4 = -2(x + 7)

Combine like terms: -16 + 4 = -12
-12 = -2(x + 7)

Reorder the terms:
-12 = -2(7 + x)
-12 = (7 * -2 + x * -2)
-12 = (-14 + -2x)

Solving
-12 = -14 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-12 + 2x = -14 + -2x + 2x

Combine like terms: -2x + 2x = 0
-12 + 2x = -14 + 0
-12 + 2x = -14

Add '12' to each side of the equation.
-12 + 12 + 2x = -14 + 12

Combine like terms: -12 + 12 = 0
0 + 2x = -14 + 12
2x = -14 + 12

Combine like terms: -14 + 12 = -2
2x = -2

Divide each side by '2'.
x = -1

Simplifying
x = -1

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