Math, asked by pranatichoudhury20, 1 day ago

If 7x- 5=16 then the value of (3x-4) is

Answers

Answered by bkbhavinikhurana

0

Answer:

x = 3

(3x-4) = 6

Step-by-step explanation:

7x - 5 = 16

7x = 16 + 5

7x = 21

x = 21/7

x = 3

(3x-4)

[3(3) - 4]

= 9 - 4

and 9 - 4 = 5

Answered by jhajhariaankit126

0

Answer:

5

Step-by-step explanation:

7x-5=16

7x=21

x=21/7

x=3

so the value of 3x-4 is

3×3-4

9-4

5

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