Question

Solve:

4 = x+1
-- -----
x x+3

Answer 1

\[\LARGE => 4(x + 3) = x(x + 1) \]
\[\LARGE => 4x + 12 = x^{2} + 1x\]
\[\LARGE => 3x = x^{2} - 12\]
\[\LARGE => 3x + 12 = x^{2}\]