SOLUTION: 3x+7 less than 31 -6(p+4) less than 12 -9x less than or equal -81 -2/3x greater than or equal 10 2x-3 less than 7

Question 950795: 3x+7 less than 31
-6(p+4) less than 12
-9x less than or equal -81
-2/3x greater than or equal 10
2x-3 less than 7
Answer by EdenWolf(517) (Show Source): You can put this solution on YOUR website!
1.
First subtract 7 from both sides. We are trying to isolate x.

Divide 3 from both sides.

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2.
Simplify.

Add 24 to both sides.

Divide -6 from both sides. REMEMBER: When you are multiplying or dividing a negative number from both sides of an inequality, the inequality symbol reverses.

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3.
Divide -9 from both sides. Don't forget to reverse the inequality symbol!

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4.
Divide from both sides. Don't forget to reverse the inequality symbol!

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5.
Add 3 to both sides.

Divide 2 from both sides.

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I hope I helped! Enjoy!
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