7(x+16)-5(x-30)=150

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Solution for 7(x+16)-5(x-30)=150 equation:


Simplifying
7(x + 16) + -5(x + -30) = 150

Reorder the terms:
7(16 + x) + -5(x + -30) = 150
(16 * 7 + x * 7) + -5(x + -30) = 150
(112 + 7x) + -5(x + -30) = 150

Reorder the terms:
112 + 7x + -5(-30 + x) = 150
112 + 7x + (-30 * -5 + x * -5) = 150
112 + 7x + (150 + -5x) = 150

Reorder the terms:
112 + 150 + 7x + -5x = 150

Combine like terms: 112 + 150 = 262
262 + 7x + -5x = 150

Combine like terms: 7x + -5x = 2x
262 + 2x = 150

Solving
262 + 2x = 150

Solving for variable 'x'.

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

Add '-262' to each side of the equation.
262 + -262 + 2x = 150 + -262

Combine like terms: 262 + -262 = 0
0 + 2x = 150 + -262
2x = 150 + -262

Combine like terms: 150 + -262 = -112
2x = -112

Divide each side by '2'.
x = -56

Simplifying
x = -56

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