Question

$2x - 10 = 20$
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Answer 1

Step-by-step explanation:

Here,

2x - 10 = 20

2x = 20 +10

2x = 30

x = 30/2

x= 15 answer

Answer 2

Answer:

x = 15

Step-by-step explanation:

2x - 10 = 20

2x = 30

x = 15

hope this helps you dear..