5(-2)+7(1)=-3

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Solution for 5(-2)+7(1)=-3 equation: 


Simplifying
5(-2) + 7(1) = -3

Multiply 5 * -2
-10 + 7(1) = -3

Multiply 7 * 1
-10 + 7 = -3

Combine like terms: -10 + 7 = -3
-3 = -3

Add '3' to each side of the equation.
-3 + 3 = -3 + 3

Combine like terms: -3 + 3 = 0
0 = -3 + 3

Combine like terms: -3 + 3 = 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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