0.4-7(7.4)=

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Solution for 0.4-7(7.4)= equation: 


Simplifying
0.4 + -7(7.4) = 0

Multiply -7 * 7.4
0.4 + -51.8 = 0

Combine like terms: 0.4 + -51.8 = -51.4
-51.4 = 0

Solving
-51.4 = 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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