3 years ago

144 = -12 (x + 5) find x Show work.

Mathematics

2 answers:

lys-0071 [83]3 years ago

4 0

Answer:

$144=-12x-60\\12x=-204\\x=-17$

Step-by-step explanation:

kumpel [21]3 years ago

3 0

Answer:

-17 =x

Step-by-step explanation:

144 = -12 (x + 5)

Divide each side by -12

144/-12 = -12 (x + 5)/-12

-12 = x+5

Subtract 5 from each side

-12-5 =x+5-5

-17 =x

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