Answer:
29
Step-by-step explanation:
7(4 + 5 + 2) - 6(3 + 5)
First we need to know what PEMDAS is. It is an acronym that helps remind you what steps to take when evaluating any kind of equation or expression.
In PEMDAS, multiplication/division and addition/subtraction are in no particular order-- they are solved from left to right.
Knowing what PEMDAS means, you can start evaluating the expression. Start by solving inside the parentheses, as PEMDAS tells you to do.
Add 4 + 5 + 2 and 3 + 5 inside of the two parentheses in the expression.
7(11) - 6(8)
Since there are no exponents, you can skip this step and move on to multiplying 7 * 11 and 6 * 8.
(77) - (48)
The final process in evaluating this expression is to subtract 48 from 77.
29 is your answer.
