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Asked by blu

Solve for b, then find the value of b when a=3.
4a=2b-7
3 years ago

Answers

Answered by Anonymous
2 b = 4 a + 7
b = 2 a + 3.5

b = 2 * 3 + 3.5 = 6 + 3.5 = 9.5
3 years ago

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