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2x + 1 = 9 two step equation​
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1 vote
2x + 1 = 9 two step equation​

User Typedeaf
by
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2 Answers

1 vote
Step 1: Subtract 1 from both sides.

2x+1−1=9−1

2x=8

Step 2: Divide both sides by 2.

2x/2=8/2

x=4
Answer: x=4
User Karan Shah
by
6.0k points
2 votes

Answer:

x = 4

2x + 1 - 1 = 9 - 1

2x = 8

2x/2 = 8/2

x = 4

Explanation:

User Tabish Javed
by
6.4k points
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