Question

A 9x-26

B -9x+26
C 35x
D-35x
Simplify the following expression:
-4(3x-1)-(-3x-9) + 13

Answer 1

To simplify the given expression, combine like terms and apply the order of operations to simplify the expressions inside the parentheses.

Step-by-step explanation:

To simplify the expression -4(3x-1)-(-3x-9) + 13, we can follow the order of operations, which is also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction). First, let's simplify the expressions inside the parentheses:

• -4(3x-1) = -12x + 4
• -(-3x-9) = 3x + 9

Now, we can simplify the entire expression by combining like terms:

• -12x + 4 - 3x - 9 + 13
• -15x - 5

Therefore, the simplified expression is -15x - 5.

Learn more about expression simplification