3 years ago

What is the value of x when 2x+1=7?

2 answers:

8 0

The answer would be x = 3.

2x = 7 - 1 ( subtract 1 from both sides )

2x = 6 (simplify 7 - 1 to 6)

x = 6/2 (divide both sides by 2)

x = 3 (simplify 6/2 to 3)

Scrat [10]3 years ago

6 0

I hope this helps you

2x=7-1

2x=6

x=3

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