Mathematics
clarissafmartin
2021-02-23 14:39:12
75= 3(5-5x) solve for x and do the check?
ANSWERS
amadou
2021-02-23 15:46:25

x = -4 75 = 3(5-5x) 75 = 3(5) - 3(5x) 75 = 15 - 15x 75 - 15 = -15x 60 = -15x 60/-15 = -15x / -15 x = -4 To check: 75 = 3(5-5(-4)) 75 = 3(5+20) 75 = 3(25) 75 = 75

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