Solve the Following Linear Questions pls
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Answers
Answered by
1
Answer:
27/10 or 2.7
36
Step-by-step explanation:
1]
x/2 - 1/5 = x/3 + 1/4
5x - 2/10 = 4x + 3/12
12(5x - 2) = 10(4x + 3)
60x - 24 = 40x + 30
60x - 40x = 30 + 24
20x = 54
x = 54/20
x = 27/10
2]
n/2 - 3n/4 + 5n/6 = 21
6n - 9n + 10n/12 = 21
16n - 9n/12 = 21
7n/12 = 21
7n = 21 × 12
7n = 252
n = 252/7
n = 36
Answered by
1
Step-by-step explanation:
If both answers are correct then mark me as brainliest.
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