gallegosgina130 gallegosgina130

17-12-2019
Mathematics

contestada

Solve the inequality: 2x +7<21

Respuesta :

Ellen67 Ellen67

17-12-2019

Answer:

x < 7

Step-by-step explanation:

2x+7< 21

You move 7 over to the other side:

2x+7 - 7 < 21- 7

2x< 14

You then divide by 2 on both sides

x < 7

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