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IRINA_888 [86]
2 years ago
14

(140-x)/(7)+70 = 120. Please answer correctly.

Mathematics
1 answer:
slava [35]2 years ago
6 0
From question,
(140-x)/7+70=120
Or, (140-x)/7=120-70
Or,140-x=50X7
Or, -x=350-140
Or, -x=210
:• x = -210 answers
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