l8exasihaelinut l8exasihaelinut

16-05-2016
Mathematics

contestada

Solve -5(3 n + 4) = 40.

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niya10038 niya10038

16-05-2016

the answer is n=-4 because you need to solve for n

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sulikjon sulikjon

16-05-2016

-5(3 n + 4) = 40
-15n-20=40
-15n=40+20
-15n=60
n=-4

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