7(x+15)-14=28

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Solution for 7(x+15)-14=28 equation:


Simplifying
7(x + 15) + -14 = 28

Reorder the terms:
7(15 + x) + -14 = 28
(15 * 7 + x * 7) + -14 = 28
(105 + 7x) + -14 = 28

Reorder the terms:
105 + -14 + 7x = 28

Combine like terms: 105 + -14 = 91
91 + 7x = 28

Solving
91 + 7x = 28

Solving for variable 'x'.

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

Add '-91' to each side of the equation.
91 + -91 + 7x = 28 + -91

Combine like terms: 91 + -91 = 0
0 + 7x = 28 + -91
7x = 28 + -91

Combine like terms: 28 + -91 = -63
7x = -63

Divide each side by '7'.
x = -9

Simplifying
x = -9

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