SOLUTION: multiply (x-3)(x+5) my answer is x-3*x+5 x^2+3x*5x+3= x^@+8x +3

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Question 423719: multiply
(x-3)(x+5)
my answer is
x-3*x+5
x^2+3x*5x+3=
x^@+8x +3
Answer by algebrahouse.com(1659) About Me  (Show Source):
You can put this solution on YOUR website!


(x - 3)(x + 5)
= x(x) + x(5) - 3(x) - 3(5) {used foil method}
= x^2 + 5x - 3x - 15 {multiplied through}
= x^2 + 2x - 15 {combined like terms}
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