15=-3(-1+-4)

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Solution for 15=-3(-1+-4) equation: 


Simplifying
15 = -3(-1 + -4)

Combine like terms: -1 + -4 = -5
15 = -3(-5)

Multiply -3 * -5
15 = 15

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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