3(-2)-17=7(-2)-9

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Solution for 3(-2)-17=7(-2)-9 equation:


Simplifying
3(-2) + -17 = 7(-2) + -9

Multiply 3 * -2
-6 + -17 = 7(-2) + -9

Combine like terms: -6 + -17 = -23
-23 = 7(-2) + -9

Multiply 7 * -2
-23 = -14 + -9

Combine like terms: -14 + -9 = -23
-23 = -23

Add '23' to each side of the equation.
-23 + 23 = -23 + 23

Combine like terms: -23 + 23 = 0
0 = -23 + 23

Combine like terms: -23 + 23 = 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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