Question

2x +3/4x - 5= 3/7
plz answer it fast.​

Answer 1

Step-by-step explanation:

$\sf : \implies \: \frac{2x + 3}{4x - 5 }= \frac{3}{7} \\ \sf : \implies \: 7(2x + 3) = 3(4x - 5) \\ \sf : \implies \: 14x + 21 = 12x - 15 \\ \sf : \implies \: 14x - 12x = - 21 - 15 \\ \sf : \implies \: 2x = - 36 \\ \sf : \implies \: x = - \frac{36}{2} \\ \sf : \implies \: x = - 18 \: ans.$

Answer 2

The correct answer is -18.

Given: The equation.

To Find: Value of x.

Solution:

$\frac{2x+3}{4x-5}=\frac{3}{7}$

3(4x - 5) = 7(2x + 3)

12x - 15 = 14x + 21

2x = 36

x = -18

Hence, the value of x is -18.

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