7(x+2)-3=15

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Solution for 7(x+2)-3=15 equation:


Simplifying
7(x + 2) + -3 = 15

Reorder the terms:
7(2 + x) + -3 = 15
(2 * 7 + x * 7) + -3 = 15
(14 + 7x) + -3 = 15

Reorder the terms:
14 + -3 + 7x = 15

Combine like terms: 14 + -3 = 11
11 + 7x = 15

Solving
11 + 7x = 15

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + 7x = 15 + -11

Combine like terms: 11 + -11 = 0
0 + 7x = 15 + -11
7x = 15 + -11

Combine like terms: 15 + -11 = 4
7x = 4

Divide each side by '7'.
x = 0.5714285714

Simplifying
x = 0.5714285714

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