3(-4)+7=-4-1

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Solution for 3(-4)+7=-4-1 equation: 


Simplifying
3(-4) + 7 = -4 + -1

Multiply 3 * -4
-12 + 7 = -4 + -1

Combine like terms: -12 + 7 = -5
-5 = -4 + -1

Combine like terms: -4 + -1 = -5
-5 = -5

Add '5' to each side of the equation.
-5 + 5 = -5 + 5

Combine like terms: -5 + 5 = 0
0 = -5 + 5

Combine like terms: -5 + 5 = 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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