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Simplify: 4(x - 2) + 3x(4 + 2x) - 5x

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Simplify:

4(x - 2) + 3x(4 + 2x) - 5x


1. 6x2 - 11x - 8
2. 6x2 + 5x - 8
3. 6x2 + 11x - 8
4. 2x2 + 4x - 2a
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1 Answer

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Best answer
Correct Answer - Option 3 : 6x2 + 11x - 8

Given:

4(x - 2) + 3x(4 + 2x) - 5x

Calculation:

4(x - 2) + 3x(4 + 2x) - 5x

⇒ 4x - 8 + 12x + 6x2 - 5x

⇒ 6x2 + 11x - 8

∴ The simplified value is 6x2 + 11x - 8.

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