Math, asked by surendarthakur189, 3 days ago

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Answered by IIBrainlyArpitII
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Answer:

Step-by-step explanation:

8x + 3 = 27 + 2x

By transposition,

⇒ 8x – 2x = 27 − 3

⇒ 6x = 24

⇒ x = 4

Q-2 5x + 7 = 2x - 8

By transposition,

⇒ 5x−2x = - 8 - 7

⇒ 3x = - 15

x=-5

Q-3  2z - 1 = 14 - z

By transposition,

⇒ 2z + z = 14 + 1

⇒ 3z = 15

Dividing by 3, on both the sides we get,

⇒ z = 5

Q-4 9x + 5 = 4(x - 2) + 8

By transposition,

⇒ 9x + 5 = 4x - 8 + 8

⇒ 9x - 4x = - 5 + 0

⇒ 5x = - 5

⇒ x = - 1

Bro abhi itne hi kiye hain hain

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