Solve the inequality for

z - 10 < 11

Simplify your answer as much as possible.

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- January 17th 2008, 12:53 PMjgutierrez77need help solving the inequality for Z
Solve the inequality for

z - 10 < 11

Simplify your answer as much as possible. - January 17th 2008, 04:18 PMbadgerigar
You can add and subtract freely provided you do the same thing one both sides of the inequality. So:

z-10<11

z-10+10<11+10

z<21