3(x+5)-7=8

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Solution for 3(x+5)-7=8 equation:


Simplifying
3(x + 5) + -7 = 8

Reorder the terms:
3(5 + x) + -7 = 8
(5 * 3 + x * 3) + -7 = 8
(15 + 3x) + -7 = 8

Reorder the terms:
15 + -7 + 3x = 8

Combine like terms: 15 + -7 = 8
8 + 3x = 8

Add '-8' to each side of the equation.
8 + -8 + 3x = 8 + -8

Combine like terms: 8 + -8 = 0
0 + 3x = 8 + -8
3x = 8 + -8

Combine like terms: 8 + -8 = 0
3x = 0

Solving
3x = 0

Solving for variable 'x'.

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

Divide each side by '3'.
x = 0

Simplifying
x = 0

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