Question

2x/3+1=7x/15+3

NCERT Maths Ch 2 Ex - 2.3 Q 1, (viii)

Answer 1

Step-by-step explanation:

=> $\frac{2x}{3~+~1}$ = $\frac{7x}{15~+~3}$

=> $\frac{2x}{4}$ = $\frac{7x}{18}$

=> 2x × 7x = 18 × 4

=> 14x = 72

=> x = $\frac{72}{14}$

• $\huge\fbox\green{ x \: = \: 5.14 }$ approx