9-3(x-5)=15

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Solution for 9-3(x-5)=15 equation:


Simplifying
9 + -3(x + -5) = 15

Reorder the terms:
9 + -3(-5 + x) = 15
9 + (-5 * -3 + x * -3) = 15
9 + (15 + -3x) = 15

Combine like terms: 9 + 15 = 24
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 = -9
-3x = -9

Divide each side by '-3'.
x = 3

Simplifying
x = 3

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