-3{4x(x+2)-2[x^2-(3-x)]}

asked by guest
on Sep 20, 2024 at 1:32 pm



You asked:

Evaluate the expression: \(-\left( 3 \cdot \left(4 \cdot x \cdot \left(x + 2\right) - 2 \cdot \left({x}^{2} - \left(3 - x\right)\right)\right) \right)\)

MathBot Answer:

Evaluated



\(\displaystyle -\left( 3 \cdot \left(4 \cdot x \cdot \left(x + 2\right) - 2 \cdot \left({x}^{2} - \left(3 - x\right)\right)\right) \right) = 6 x^{2} - 12 x \left(x + 2\right) + 6 x - 18 \)

Expanded

\[-\left( 3 \cdot \left(4 \cdot x \cdot \left(x + 2\right) - 2 \cdot \left({x}^{2} - \left(3 - x\right)\right)\right) \right) = - 6 x^{2} - 18 x - 18\]

Factored

\[-\left( 3 \cdot \left(4 \cdot x \cdot \left(x + 2\right) - 2 \cdot \left({x}^{2} - \left(3 - x\right)\right)\right) \right) = - 6 \left(x^{2} + 3 x + 3\right)\]

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