2(-7)-9(1)=

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Solution for 2(-7)-9(1)= equation: 


Simplifying
2(-7) + -9(1) = 0

Multiply 2 * -7
-14 + -9(1) = 0

Multiply -9 * 1
-14 + -9 = 0

Combine like terms: -14 + -9 = -23
-23 = 0

Solving
-23 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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