Question

Solve the following equations
(1) 4x +1/2 ÷ 2/7=?​

Answer 1

$4x + \frac{1}{2} + \frac{2}{7} = \\ 4x + \frac{11}{14} = \\ 4x = \frac{ - 11}{4 } \\ x = \frac{ - 11}{4} \times 4 \\ x = - 11$