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If x + 1 = 23, what is the value of 3x + 3

User GavinR
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2 Answers

2 votes
x + 1 = 23 |multiply both sides by 3

3x + 3 = 69
User Tri
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6 votes
x=23-1
x=22

3*22+3=66+3=69
User Evan Priestley
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