Question

question 5
how old am i if 100 increased by 4 times my age is 132?
write your answer as a number only.

Explanation:

Step1: Define variable for age

Let $x$ = your age.

Step2: Set up equation from problem

$100 + 4x = 132$

Step3: Isolate the term with $x$

$4x = 132 - 100$
$4x = 32$

Step4: Solve for $x$

$x = \frac{32}{4}$

Answer:

8