4 years ago

Help!! Math question

Mathematics

2 answers:

aksik [14]4 years ago

5 0

18 - 7x = -20.52.5 = 7xx = 5/14 (c)

Zielflug [23.3K]4 years ago

3 0

18-7x=-20.5

-18 from both sides

Dive by -7 to both sides

D. 5 1/2

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