Math, asked by namdevsurendra, 4 months ago

Simplify the expression and evaluate as directed:3x(2x-8)-6(x+1) for x= 3 *

Answers

Answered by mahikadutta174

0

Answer:

- 42

Step-by-step explanation:

3x (2x-8) - 6 (x+1)

Given = x=3

3X3 (2x3-8) - 6 (3 +1 )

9 (6-8) - 6x4

9x (-2) - 24

- 18-24

- 42

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