not sure how to do
a=1/2h(b+B) solve for b
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1 Answer
a=1/2h(b+B)
2a=h(b+B) multiply both sides by 2
2a/h=b+B divide both sides by h
b=2a/h-B subtract B from both sides
not sure how to do
a=1/2h(b+B)
2a=h(b+B) multiply both sides by 2
2a/h=b+B divide both sides by h
b=2a/h-B subtract B from both sides