Question

25×21x-20×26x÷546 =6​

Answer 1

Step-by-step explanation:

LHS = 2x × 21x - 20 × 26x ÷ 546

RHS = 6

$= > \frac{(25 \times 21x) - (20 \times 26x)}{546}$

Seperate "x" value one side and numbers on other side

$= > \frac{(21x \times 26x) - (25 \times 20)}{546}$

$= > \frac{ (546x) - 500}{546}$

=> 546x - 500 = 6 × 546

=> 546x - 500 = 3276

=> 546x = 3276 + 500

=> 546x = 3776

=> x = $\frac{ 3776 }{ 546 }$

=> $\sf\fbox{ x \: = \: 6 }$