Question

4x(3x-7)-19x to the second power

Answer 1

[ Answer ]

`\boxed{\bold{-7x^(2) \ - \ 28x}}`

[ Explanation ]

• Simplify:
  `\bold{4x\left(3x-7\right)-19x^2}`

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• Expand 4x(3x - 7):
  `12x^(2)` - 28x

`12x^(2)` - 28x -
`19x^(2)`

• Simplify
  `12x^2-28x-19x^2`:
  `-7x^2-28x`

`-7x^2-28x`

`\boxed{\bold{[] \ Eclipsed \ []}}`