7(x+2)-13=8

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Solution for 7(x+2)-13=8 equation:


Simplifying
7(x + 2) + -13 = 8

Reorder the terms:
7(2 + x) + -13 = 8
(2 * 7 + x * 7) + -13 = 8
(14 + 7x) + -13 = 8

Reorder the terms:
14 + -13 + 7x = 8

Combine like terms: 14 + -13 = 1
1 + 7x = 8

Solving
1 + 7x = 8

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 7x = 8 + -1

Combine like terms: 1 + -1 = 0
0 + 7x = 8 + -1
7x = 8 + -1

Combine like terms: 8 + -1 = 7
7x = 7

Divide each side by '7'.
x = 1

Simplifying
x = 1

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