Question

Describe one difference between rewriting a literal equation and solving an equation in one variable.

Answer 1

Literal equation:

we know that

literal equation is equation of more one variable

for example: $2x+3y=1$

And we can solve such equations only if we are given two such equation

because it has two variables

One variable equation:

such equation has single variables

for example:

$3x=21$

we don't need any other equation

we can solve for variables from single equation itself

because it has only one variable that is x