Why would you want to solve a literal equation for a variable when you could simply plug in known values and then solve the resulting linear equation?

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Mathematics

Barney

24 October, 07:56

Why would you want to solve a literal equation for a variable when you could simply plug in known values and then solve the resulting linear equation?

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Alvaro Santos · Answer 1

You would want to solve a literal equation for a variable even though you could simply plug in known values and then solve the resulting linear equation because you may want to use the solved literal equation that contains the variable for more than one case.