Question

2z – 5 = 15 what is the answer for this it isfromrational numbers

Answer 1

Answer:

z = 10

Step-by-step explanation:

2z - 5 = 15

2z = 15 + 5

2z = 20

z = 20/2

z = 10

Check ⇒

2z - 5 = 15

z = 10

2 × 10 - 5 = 15

20 - 5 = 15

15 = 15

L.H.S = R.H.S

Hence, verified.

The answer is correct.

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