Question

14 POINTS 7x - 3 = 18

What would be your first operation to solve this equation? Use What would you do next operation to solve this equation? What is your solution?


HURRY PLZ

Answer 1

First is for you to try to leave X alone on the left side to find its value.
Step 1: -3 is moved to the right side as a addition so the equation now should be 7x=21.
Step 2: We need to leave X alone so we also move 7 to the right side as a division. Your equation should look like this x=21/7, divide it and the result is x=3
Hope This Helps You

Answer 2

subtract 3 first so it would be 7x=15
then divide by 7 so x would be approximately 2.14