1.9-(-15.7)=

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Solution for 1.9-(-15.7)= equation: 


Simplifying
1.9 + -1(-15.7) = 0

Multiply -1 * -15.7
1.9 + 15.7 = 0

Combine like terms: 1.9 + 15.7 = 17.6
17.6 = 0

Solving
17.6 = 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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