what is the expression 4+8(3x-2)-7x
when simplifyed apply the order d opperation and the commutative and distributive propertys SHOW ALL YOUR WORK
To simplify the expression 4 + 8(3x - 2) - 7x, we need to apply the order of operations and the distributive property.
1. Start by simplifying the expression within parentheses, 8(3x - 2):
Distribute the 8 to both terms inside the parentheses.
8(3x) - 8(2) = 24x - 16
2. Now substitute the simplified expression back into the original expression:
4 + (24x - 16) - 7x
3. Next, we can apply the commutative property to rearrange the terms:
(24x - 16) + 4 - 7x
4. Now, let's combine like terms:
24x - 16 + 4 - 7x
(24x - 7x) - 12
17x - 12
The simplified expression is 17x - 12.