3 years ago

I really need help with this question! And I need to show work

Mathematics

2 answers:

olganol [36]3 years ago

8 0

Answer:x=1/4

Step-by-step explanation:

120x + 21 = -9

120x = -9 -21

120=-30

x=-1/4

krek1111 [17]3 years ago

3 0

Answer:

x=0.25 or -1/4

Step-by-step explanation:

120x + 21 = -9

120x = -30 (-21 from both sides of equation)

x = -0.25 or -1/4 (divide 120 from both sides of equation)

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