9(7x-16)=171

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Solution for 9(7x-16)=171 equation:


Simplifying
9(7x + -16) = 171

Reorder the terms:
9(-16 + 7x) = 171
(-16 * 9 + 7x * 9) = 171
(-144 + 63x) = 171

Solving
-144 + 63x = 171

Solving for variable 'x'.

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

Add '144' to each side of the equation.
-144 + 144 + 63x = 171 + 144

Combine like terms: -144 + 144 = 0
0 + 63x = 171 + 144
63x = 171 + 144

Combine like terms: 171 + 144 = 315
63x = 315

Divide each side by '63'.
x = 5

Simplifying
x = 5

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