Name______________________

 

SOLVING INEQUALITIES #1

 

Directions: In the following inequalities, solve for x. Show your steps and write your answer in the space provided.

 

 

Examples: 7x < 56 x + 11 > -5 -2x + 10 < 100

7 7 - 11 -11 - 10 -10

 

x < 8 x > -16 -2x < 90

-2 -2

x > -45

 

 

1) 8x < 120 2) 16x > -100 3) -5x > 80

 

 

 

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4) x + 20 < 75 5) x 15 > 225 6) 130 + x < 530

 

 

 

 

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7) 4x + 20 < 100 8) 10x + 16 > 156 9) 25 + 6x < 300

 

 

 

 

 

 

 

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10) -20x + 20 < 400 11) 100x + 260 > 260 12) 25 + -8x < 225

 

 

 

 

 

 

 

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