Question

61x + 71x + 71x = 71

Answer 1

$61x + 71x + 71x = 71 \\ \\ = \geqslant 132x + 71x = 71 \\ \\ = \geqslant 203x = 71 \\ \\ = \geqslant x = \frac{71}{203}$

Answer 2

Explanation:

61x + 71x + 71x = 71

$132x + 71x = 71 \\ \\ 203x = 71 \\ \\ x = 71 \div 203$