-15x=3-(-12)

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Solution for -15x=3-(-12) equation: 


Simplifying
-15x = 3 + -1(-12)

Multiply -1 * -12
-15x = 3 + 12

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

Solving
-15x = 15

Solving for variable 'x'.

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

Divide each side by '-15'.
x = -1

Simplifying
x = -1

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