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Zielflug [23.3K]
3 years ago
12

Given the replacement set {2, 3, 4, 5}, solve 4x – 3 = 2x + 5. GIVING 20 POINTS !!

Mathematics
1 answer:
Advocard [28]3 years ago
7 0

Answer:

x=4

Step-by-step explanation:

4x - 3 = 2x + 5

4x - 2x = 5 + 3

2x = 8

x = 8/2

x = 4

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Answer:

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Answer:

Step-by-step explanation:

3x +2y = 13   -----------------(i)

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Multiply the equation (ii) by (-1) and then add.

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