2(5-2(-5))=20-2(-5-1)

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Solution for 2(5-2(-5))=20-2(-5-1) equation: 


Simplifying
2(5 + -2(-5)) = 20 + -2(-5 + -1)

Multiply -2 * -5
2(5 + 10) = 20 + -2(-5 + -1)

Combine like terms: 5 + 10 = 15
2(15) = 20 + -2(-5 + -1)

Multiply 2 * 15
30 = 20 + -2(-5 + -1)

Combine like terms: -5 + -1 = -6
30 = 20 + -2(-6)

Multiply -2 * -6
30 = 20 + 12

Combine like terms: 20 + 12 = 32
30 = 32

Solving
30 = 32

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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