Question

If x+7/3x+16=4/7 then the value of x is​

Answer 1

Answer:

x= -3.

Step-by-step explanation:

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Answer 2

ANSWER :

(x+7)/(3x+16)=4/7

(x+7)/(3x+16)-(4/7)=0

(3x+16)=0

3x=-16

3x=-16x=-16/3

3x=-16x=-16/3x=-5+1/3

3x=-16x=-16/3x=-5+1/3x∈R

(x+7)/(3x+16)-(+4/7)=0

(x+7)/(3x+16)-4/7=0

(7x+49)/(21x+112)+(-12x-64)/(21x+112)=0

(7x+49)+(-12x-64)=0

7x-12x+49-64=0

-5x-15=0

-5x=15

-5x=15x=15/-5

-5x=15x=15/-5x=-3

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