Answer:
An integer and its opposite also called absolute value I think
Step-by-step explanation:
24
3x+6=30
Get the co-efficient by itself
3x +6=30
-6. -6
3x=24
Divide by 3 on both sides
24/3
x =8
I think its 183.750
(700 multiplied by 525) divided by 2 equals 183.750
$34