(7+x)*4=16

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


Simplifying
(7 + x) * 4 = 16

Reorder the terms for easier multiplication:
4(7 + x) = 16
(7 * 4 + x * 4) = 16
(28 + 4x) = 16

Solving
28 + 4x = 16

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + 4x = 16 + -28

Combine like terms: 28 + -28 = 0
0 + 4x = 16 + -28
4x = 16 + -28

Combine like terms: 16 + -28 = -12
4x = -12

Divide each side by '4'.
x = -3

Simplifying
x = -3

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