3 years ago

-9(y+12)=4(-7y-8) Solve for y

Mathematics

1 answer:

miv72 [106K]3 years ago

5 0

-9(y + 12) = 4(-7y -8)

Use the distributive property:

-9y - 108 = -28y -32

Add 32 to both sides:

-9y - 76 = -28y

Add 9y to both sides:

-76 = -19y

Divide both sides by-19

Y = 4

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