(2.8+0.2)(7.7-0.1)=

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Solution for (2.8+0.2)(7.7-0.1)= equation: 


Simplifying
(2.8 + 0.2)(7.7 + -0.1) = 0

Combine like terms: 2.8 + 0.2 = 3
(3)(7.7 + -0.1) = 0

Combine like terms: 7.7 + -0.1 = 7.6
3(7.6) = 0

Multiply 3 * 7.6
22.8 = 0

Solving
22.8 = 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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