(7-2x)=16

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


Simplifying
(7 + -2x) = 16

Remove parenthesis around (7 + -2x)
7 + -2x = 16

Solving
7 + -2x = 16

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + -2x = 16 + -7

Combine like terms: 7 + -7 = 0
0 + -2x = 16 + -7
-2x = 16 + -7

Combine like terms: 16 + -7 = 9
-2x = 9

Divide each side by '-2'.
x = -4.5

Simplifying
x = -4.5

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