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9. Seven less than twice a number is 43 Equation: Solution
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4 votes
9. Seven less than twice a number is 43 Equation: Solution

User Jaynp
by
7.4k points

1 Answer

4 votes

Answer:the number is 25

Explanation:

2a-7=43

Collect like terms

2a=43+7

2a=50

Divide both sides by 2

2a/2=50/2

a=25

User Roman Minenok
by
7.2k points
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