3 years ago

Solve the literal equation ab+c=d in terms of a

Mathematics

1 answer:

Tanzania [10]3 years ago

3 0

$ab+c=d$

$
ab=d-c
 
$ $|Subtract \ c \ from \ both \ sides|$

$a= \dfrac{d-c}{b}$ $Divide \ both \ sides \ by \ b$

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x - Ram's age now

Ram is half his father's age now, so his father's age is two times Ram's age:

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Answer:

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