Question

Help please!
-x - (-15) + -3.5x + 15

Answer 1

Answer: -4.5x + 30

Explanation:

Simplify.

-x- (-15) - 3.5x +15

Remove parentheses.

-x + 15 -3.5x + 15

Collect like terms.

(−x−3.5x)+(15+15)

Simplify.

-4.5x + 30