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vredina [299]
4 years ago
8

Solve equation 3x=2x+5

Mathematics
2 answers:
Sophie [7]4 years ago
6 0

Answer:

3x = 2x + 5 —put X on one side so I

-2x = -2x + 5 —subtract 2x From both sides

X= 5 — the negative and positive cross out Leaves the 5 only on the right side on the left 3-2 is 1 so x is by itself.

dem82 [27]4 years ago
4 0

Answer:

x=5

Step-by-step explanation:

So first you would subtract 2x from both sides to get:

1x = 5

Then you divide both sides by 1:

x = 5

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An aircraft has a maximum of 30 first class seats and 220 economy seats.
Sidana [21]

Answer:

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Step-by-step explanation:

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y ----> the number of economy class seats

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