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Given the following formula, solve for a.

Given the following formula, solve for a.-example-1
User RockOnGom
by
8.3k points

2 Answers

12 votes

Answer:

О A a = 2s - b - c

Explanation:

S = (a+b+c)/2

2s = a + b +c

2s - b - c = a

User Piyush Dubey
by
8.2k points
5 votes

Answer:

A

Step-by-step explanation:multiply both sides by two, then subtract b and c from both sides to get a on the right side by itself

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