144=-7(2x)

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Solution for 144=-7(2x) equation:


Simplifying
144 = -7(2x)

Remove parenthesis around (2x)
144 = -7 * 2x

Multiply -7 * 2
144 = -14x

Solving
144 = -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.
144 + 14x = -14x + 14x

Combine like terms: -14x + 14x = 0
144 + 14x = 0

Add '-144' to each side of the equation.
144 + -144 + 14x = 0 + -144

Combine like terms: 144 + -144 = 0
0 + 14x = 0 + -144
14x = 0 + -144

Combine like terms: 0 + -144 = -144
14x = -144

Divide each side by '14'.
x = -10.28571429

Simplifying
x = -10.28571429

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