Question

Solve this 23 no.please

Answer 1

Answer:

X=8/11

This is the answer for 23

hope its correct

Answer 2

Answer:

Step-by-step explanation

(2x-3)/5  + (x + 3)/4  = (4x+ 1)/7

(2x-3)/5  + (x + 3)/4  = (4x+ 1)/7             (take LCM of 5 and 4)        (LCM = 20)

(2x-3)/5  × 4/4 + (x + 3)/4 ×5/5  = (4x+ 1)/7

(8x - 12)/20  +  (4x +15)/20   = (4x+ 1)/7

(12x + 3)/20 = (4x+ 1)/7

(lets take cross multiplication)

(12x  + 3)× 7 =  (4x+ 1) × 20

84x + 21 = 80x +20

84x - 80x = 20 - 21

4x = -1

x = -1 /4