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

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


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

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

Combine like terms: -2 + -7 = -9
-9 = -2(-1) + 1

Multiply -2 * -1
-9 = 2 + 1

Combine like terms: 2 + 1 = 3
-9 = 3

Solving
-9 = 3

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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