Question

solue the following equations x/3+x/4=42



​

Answer 1

Step-by-step explanation:

x/3+x/4=42

4x+3x/12=42

7x=12×42

7x=504

x=72

I hope it helps u

Answer 2

Answer:

LCM of 3 and 4 is 12

= (4x + 3x ) /12 = 42

= 7x /12 = 42

X = 42 × 12 /7

= X = 6 ×12

X = 72

hope it helps