Question

Q:-solve the equation and also verify
$9y - 1 = 31 + y$​

Answer 1

Step-by-step explanation:

$\red{\bold{\underline{\underline{QUESTION:-}}}}$

Q:-solve and verify the equation

$9y - 1 = 31 + y$

$\huge\tt\underline\blue{Answer }$

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$⟹</p><p>9y - 1 = 31 + y$

$⟹</p><p>9y - y = 31 + 1$

$⟹</p><p>8y = 32$

$⟹</p><p>y = \frac{32}{8} = 4$

$⟹</p><p>y = 4$

CHECK:-

$⟹9(4) - 1 = 31 + 4</p><p>$

$⟹</p><p>36 - 1 = 35$

$⟹</p><p>35 = 35$

THEREFORE,L.H.S=R.H.S

VERIFIED ✔️

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HOPE IT HELPS YOU..

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Thankyou:)

Answer 2

$\huge \mathbb {Answer}$

• 9y-1 ≈ 31+y
• 8y ≈ 31+1
• 8y ≈ 32
• y ≈ 32/8
• y ≈ 4