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3 years ago

What is the answer to a+b=s+r; r

Mathematics

1 answer:

Crank3 years ago

6 0

Answer: " r = a + b - s " .

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Step-by-step explanation:

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Given:

a + b = s + r ; Solve for: "r" ; that is; rewrite the equation in terms of: " r " .

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Subtract "s" from each side of the equation;

to isolate "r" on one side of the equation:

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→ a + b - s = s + r - s ;

→ to get:

→ a + b - s = r ;

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↔ " r = a + b - s " .

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→ which is the answer.

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Hope this helps!

Best wishes to you!

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Step-by-step explanation:

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