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

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


Simplifying
5 + 3(-2 + -7) + -1(-2 + 1) = 0

Combine like terms: -2 + -7 = -9
5 + 3(-9) + -1(-2 + 1) = 0

Multiply 3 * -9
5 + -27 + -1(-2 + 1) = 0

Combine like terms: -2 + 1 = -1
5 + -27 + -1(-1) = 0

Multiply -1 * -1
5 + -27 + 1 = 0

Combine like terms: 5 + -27 = -22
-22 + 1 = 0

Combine like terms: -22 + 1 = -21
-21 = 0

Solving
-21 = 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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