Question

Solve for x: 1
04>x>7
04 O-2>x> 1
0-2

Answer 1

Answer: -2 < x < 1

Explanation:

move all terms not containing x from the center section of the inequality

1 < x + 3 < 4

subtract 3 from both terms outside the center

1 - 3 = -2

4 - 3 = 1

therefore our answer is:

-2 < x < 1