Answer:
4x - 2
Explanation:
Simplify the expression:
First, we must remove the parentheses. The minus sign before them indicates we must apply the distributive property of multiplication, multiplying all the internal terms by -1:
Once the expression is free from parentheses, we collect like terms. There are two pairs of like terms: the terms with x, and the terms with only numbers.
Rearrange the expression:
Operating: -2+6=4, and 3-5=-2
The simplified expression is:
4x - 2