-3.5+[-(-2.1)]=

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Solution for -3.5+[-(-2.1)]= equation:


Simplifying
-3.5 + [-1(-2.1)] = 0

Multiply -1 * -2.1
-3.5 + [2.1] = 0
-3.5 + 2.1 = 0

Combine like terms: -3.5 + 2.1 = -1.4
-1.4 = 0

Solving
-1.4 = 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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