3 years ago

1/7 (x-3) = 5/7 ? solve for x.

Mathematics

1 answer:

yuradex [85]3 years ago

4 0

1/7 (x - 3) = 5/7
1/7x - 3/7 = 5/7
1/7x - 3/7 + 3/7 = 5/7 + 3/7
1/7x = 8/7
1/7x(7) = 8/7(7)
X = 56/7
X = 8

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