How do you find the value of 3x-2 when x=4?
1 Answer
Nov 11, 2016
10
Explanation:
If x=4, then substitute x for 4, multiply by 3 since 3 was being multiplied by x, then subtract 2.
10
If x=4, then substitute x for 4, multiply by 3 since 3 was being multiplied by x, then subtract 2.