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17-09-2020
Mathematics

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What’s the x value ?

Whats the x value class=

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meredith48034 meredith48034

17-09-2020

Answer:

Step-by-step explanation:

5x + 2 + 2x + 10 = 180

7x + 12 = 180

7x = 168

x = 24

5(24) + 2 = 120 + 2 = 122

2(24)+ 10 = 48 + 10 = 58

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