215k views
11 votes
Help please

A. 4

B. 3

C. 1

D. 2

Help please A. 4 B. 3 C. 1 D. 2-example-1

2 Answers

3 votes

Answer: B. 3

Explanation:

2x+1=7

2x=7-1

2x=6

x=3

User Tisto
by
4.6k points
4 votes

Answer: B. 3

Step-by-step explanation: 3+3+1= 7

User KRicha
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4.5k points