Question

Q2.Solve for x : x/2 + x/3 - x/7 = 7​

Answer 1

x/2+x/3-x/7=7

= 3x+2x/6-x/7=7

= 5x/6-x/7=7

= 35x-6x/42=7

= 29x/42=7

= 29x=7×42

= 29x=294

x= 294/29

HOPE MY ANSWER IS HELPFUL TO YOU

Answer 2

Answer:

$\Large \: x = \frac{294}{29}$

Step-by-step explanation:

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

$\Large\frac{x \times 21 + x \times 14 - x \times 6}{42} = 7$

$\large21x + 14x - 6x = 7 \times 42$

$\large29x = 294$

$\Large x = \frac{294}{29}$