(x-8)*3=15

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Solution for (x-8)*3=15 equation:


Simplifying
(x + -8) * 3 = 15

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

Reorder the terms for easier multiplication:
3(-8 + x) = 15
(-8 * 3 + x * 3) = 15
(-24 + 3x) = 15

Solving
-24 + 3x = 15

Solving for variable 'x'.

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

Add '24' to each side of the equation.
-24 + 24 + 3x = 15 + 24

Combine like terms: -24 + 24 = 0
0 + 3x = 15 + 24
3x = 15 + 24

Combine like terms: 15 + 24 = 39
3x = 39

Divide each side by '3'.
x = 13

Simplifying
x = 13

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