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

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


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

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

Multiply -5 * 2
7 + -10 = -3

Combine like terms: 7 + -10 = -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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