### Home > CC2 > Chapter 8 > Lesson 8.1.2 > Problem8-28

8-28.

For each equation below, solve for $x$. Show the process you use to check your answer.

1. $2\frac{1}{2}=x-1\frac{1}{4}$

Isolate the variable, $x$, and when adding, add the whole numbers as integers, but remember to convert the fractions to ones with common denominators.

$3\frac{3}{4}$

1. $5 x = 2 x + 12$

Isolate the variable $x$.

1. $x-14.6=8.02$

See part (b).