SOLUTION: Solve the following inequality. I have no clue how to solve this problem. What is the answer & how do I go about solving the problem to get the answer?? I can not find this in

Algebra ->  Inequalities -> SOLUTION: Solve the following inequality. I have no clue how to solve this problem. What is the answer & how do I go about solving the problem to get the answer?? I can not find this in       Log On


   



Question 33087: Solve the following inequality.
I have no clue how to solve this problem.
What is the answer & how do I go about solving the problem to get the answer?? I can not find this in my book....aghhhhh

Solve the following inequality.

10x - 21 > 7x + 15
a. x > -12
b. x < -2
c. x > 12
d. x > -2

Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Solve the inequality:
10x-21%3E7x%2B15 Add 21 to both sides of the inequality.
10x%3E7x%2B36 Subtract 7x from both sides.
3x%3E36 Divide both sides by 3.
x%3E12