19.
A rope is (2x + 3) metre long. Another rope of
(3x -- 7) metre is attached to it. What is the
total length of the two ropes together
Answers
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Step-by-step explanation:
Length Of First Rope = (2x + 3)
Length Of Second Rope = (3x-7)
NOW, Total Length Of Rope If Both Of Them Are Joined Together
= (2x + 3) + (3x-7)
= 2x + 3 + 3x - 7
= 2x + 3x + 3 - 7
= 5x - 4
so, the answer is (5x - 4).
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