30=-4(1)+15

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Solution for 30=-4(1)+15 equation: 


Simplifying
30 = -4(1) + 15

Multiply -4 * 1
30 = -4 + 15

Combine like terms: -4 + 15 = 11
30 = 11

Solving
30 = 11

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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