Question

Solve:
4 − 10x > −21

Answer 1

x < 2.5

Explanation:

4 − 10x > −21

Subtract 4 from each side

4 -4− 10x > −21-4

-10x > -25

Divide by -10 on each side remembering to flip the inequality

-10x/-10 < -25/-10

x < 2.5