7.69-(-2.5)(-4)=

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Solution for 7.69-(-2.5)(-4)= equation: 


Simplifying
7.69 + -1(-2.5)(-4) = 0

Multiply -1 * -2.5
7.69 + 2.5 * -4 = 0

Multiply 2.5 * -4
7.69 + -10 = 0

Combine like terms: 7.69 + -10 = -2.31
-2.31 = 0

Solving
-2.31 = 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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