Question

solve the equation 2y -4 = -8​

Answer 1

Answer:

y = -2

Step-by-step explanation:

2y-4=-8

2y= -8+4

2y = -4

y = -4/2

y= -2

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Answer 2

Answer:

=> The value of y is -2.

Step-by-step explanation:

Given that:-

$2y -4 = -8$

To find:- The value of the expression,

For solving this expression, we must apply the transposition method:

As we have,

=> $2y -4 = -8$

Now add both sides by $4$,

=> $2y -4+4 = -8+4$

Simplifying it further, we get

=> $2y = -4$

Divide both sides by $2$,

=> $y = -2$

Hence, the required solution is -2.