b) Solve (3x-2)/7-(x-2)/4=2.
Answers
Answered by
1
Answer:
X = 44/5
Step-by-step explanation:
see the attached image below
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Answered by
24
Step by step explanation
3x - 2 - ( x - 2 ) = 2
7 4
= 4(3x - 2) - 7(x - 2) = 2
28
= 12x - 8 - 7x + 14 = 2
28
= 5x + 6 = 2
28
By cross multiplication, we get;
= 5x + 6 = 2 × 28
= 5x + 6 = 56
= 5x = 56 - 6
= 5x = 50
= x = 50
5
x = 10
sᴏ, ʏᴏᴜʀ ᴀɴsᴡᴇʀ ɪs 10
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