x-3(5-2x)=-15

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Solution for x-3(5-2x)=-15 equation:


Simplifying
x + -3(5 + -2x) = -15
x + (5 * -3 + -2x * -3) = -15
x + (-15 + 6x) = -15

Reorder the terms:
-15 + x + 6x = -15

Combine like terms: x + 6x = 7x
-15 + 7x = -15

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

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

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

Solving
7x = 0

Solving for variable 'x'.

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

Divide each side by '7'.
x = 0

Simplifying
x = 0

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