Question 9 • Pre-Algebra - MA3119 A ? Distance Learning
Pablo is simplifying the expression below.He used the steps below to simplify the expression.Which statement is true about the steps that Pablo used to simplify the expression?
Answer
A
He combined like terms inside the parentheses, distributed over , and then combined the remaining like terms.
B
He combined like terms inside the parentheses, distributed over , and then combined the remaining like terms.
C
He distributed over , distributed 1 over , and then combined like terms.
D
He distributed over , distributed –1 over , and then combined like terms.