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(x+7)(x-2) Simplify

less than a minute read Jun 17, 2024
(x+7)(x-2) Simplify

Simplifying (x+7)(x-2)

This expression involves multiplying two binomials. To simplify it, we can use the FOIL method, which stands for First, Outer, Inner, Last.

Here's how it works:

  1. First: Multiply the first terms of each binomial: (x) * (x) = x²

  2. Outer: Multiply the outer terms of the binomials: (x) * (-2) = -2x

  3. Inner: Multiply the inner terms of the binomials: (7) * (x) = 7x

  4. Last: Multiply the last terms of each binomial: (7) * (-2) = -14

Now, combine the results and simplify: x² - 2x + 7x - 14

Combining like terms: x² + 5x - 14

Therefore, the simplified form of (x+7)(x-2) is x² + 5x - 14.

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