Math, asked by rajasekhar6089, 8 months ago

a wire is (7x-3) metres long. a length of (3x-4) is cut for use. How much wire is left?

Answers

Answered by shivalijain60
1

Step-by-step explanation:

total length of wire=7x-3

the length of wire cut for use=3x-4

the length of wire left=7x-3-(3x-4)

= 7x-3-3x+4

=4x+1

Answered by ketankumarjha
1

Step-by-step explanation:

length of wire before cutting = 7x - 3

length of wire cut = 3x-4

wire left = 7x-3 - 3x +4

= 4x +1

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