Question

Solve 3x>−21.



The solution of the inequality is
a
.

Answer 1

x=-7

Explanation:

Divide both sides by 3

3x/3=-21/3

x=-7

Answer 2

x >-7

Explanation:

3x>−21.

Divide each side by 3

3x/3 >-21/3

x >-7