SOLUTION: What is: A=1/2h(b+c);solve for c

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Question 896798: What is: A=1/2h(b+c);solve for c
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
To be clearer, A=(1/2)h(b+c)
rendered as A=%281%2F2%29h%28b%2Bc%29.

Reverse everything that was done to c.

%282%2F1%29A%281%2Fh%29=b%2Bc
2A%2Fh=b%2Bc
2A%2Fh-b=c