12x-3(x-5)=-48

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Solution for 12x-3(x-5)=-48 equation:


Simplifying
12x + -3(x + -5) = -48

Reorder the terms:
12x + -3(-5 + x) = -48
12x + (-5 * -3 + x * -3) = -48
12x + (15 + -3x) = -48

Reorder the terms:
15 + 12x + -3x = -48

Combine like terms: 12x + -3x = 9x
15 + 9x = -48

Solving
15 + 9x = -48

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 9x = -48 + -15

Combine like terms: 15 + -15 = 0
0 + 9x = -48 + -15
9x = -48 + -15

Combine like terms: -48 + -15 = -63
9x = -63

Divide each side by '9'.
x = -7

Simplifying
x = -7

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