Please help solve 2d+7=9

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asked Jan 27, 2022 3.3k views

6 votes

Please help solve 2d+7=9

Mathematics
high-school

Dudulu asked

by Dudulu

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2 Answers

7 votes

Answer:

D equals 1

Explanation:

2d+7=9

minus 7 from both sides of the equation to get:

2d=2

divide 2 from both sides to get

d=1

BonCodigo answered Jan 30, 2022

by BonCodigo

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9 votes

Answer:

d=1

Explanation:

2x1=7 is 9 :D

Hope this helps!!

Tyler B answered Jan 31, 2022

by Tyler B

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