Question

.Find the value of y in, 5y - 4 =21
with steps

Answer 1

Answer:

your answer is y = 5

Step-by-step explanation:

We know that 5y - 4 = 21

= 5y = 21 + 4

= 5y = 25

= y = 25 / 5

= y = 5

your answer is y = 5

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Answer 2

The value of y = 5 in 5y - 4 = 21

Given :

The equation 5y - 4 = 21

To find :

The value of y

Solution :

Step 1 of 2 :

Write down the given equation

The given equation is

5y - 4 = 21

Step 2 of 2 :

Find the value of y

$\displaystyle \sf{ 5y - 4 = 21 }$

$\displaystyle \sf{ \implies 5y = 21 + 4 }$

$\displaystyle \sf{ \implies 5y = 25}$

$\displaystyle \sf{ \implies y = \frac{25}{5} }$

$\displaystyle \sf{ \implies y = 5 }$

Hence the required value of y = 5