Question

Solve the equations:
(5) 11y – 4 = 7

Answer 1

(5) 11y – 4 = 7
Adding 4 to both sides, we obtain:
11y – 4 + 4 = 7 + 4
$\Rightarrow$11y = 11
Dividing both sides by 11, we obtain:
$$\begin{gathered} \frac{11y}{11}=\frac{11}{11} \\ \Rightarrow y=1 \end{gathered}$$