Math, asked by Dhararani, 6 months ago

Find the value of 3x(2x-6) +8 if x=2​

Answers

Answered by IntrovertLeo
5

Answer:

-4

Step-by-step explanation:

3x(2x-6) + 8

⇒ 3*2(2*2 - 6) + 8

⇒ 6(4 - 6) + 8

⇒ 6(-2) + 8

⇒ -12 + 8

⇒ -4

Answered by Mysteryboy01
1

 = 3x(2x - 6) + 8

 = 3(2)[2(2) - 6] + 8

 = 6  (4 - 6) + 8

 = 6  ( - 2) + 8

 =  - 12 + 8

 =   - 4

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