Question

Solve the following equations by systematic method.
( y+3)÷8=3​

Answer 1

Step-by-step explanation:

$\frac{y + 3}{8} = 3 \\ \frac{y + 3}{8} \times 8 = 3 \times 8 \\ y + 3 = 24 \\ y + 3 - 3 = 24 - 3 \\ y = 21$

Answer 2

$\dfrac{(y \: + \: 3)}{8} \: = \: 3$

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• We have to find the value of y.

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→ $\dfrac{(y \: + \: 3)}{8} \: = \: 3$

→ $y \: + \: 3 \: = \: 3 \: \times \: 8$

→ $y \: + \: 3 \: = \: 24$

→ $y \: = \: 24\:-\:3$

→ $y \: = \: 21$

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y = 21

_______ [ ANSWER ]

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✡ VERIFICATION :

From above calculations we have y = 21

Put value of of y in this equation : $\dfrac{(y \: + \: 3)}{8} \: = \: 3$

=> $\dfrac{(21 \: + \: 3)}{8} \: = \: 3$

=> $\dfrac{24}{8} \: = \: 3$

=> 3 = 3

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