(x - 3)(x + 8)
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(x - 1)(5x + 7)
It is: 5(x^2 -16)
1. If the question is only to factor this expression:x^2 + 5x = x(x + 5)2. If the question is to solve the equation x^2 + 5x = 0:x^2 + 5x = 0 factor it;x(x + 5) = 0x = 0 orx + 5 =0 subtract 5 to both sides;x = - 5
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5x cubed
x2+5x-24=0(x+8)(x-3)=0x=-8 x=3
(5x-10)(x+3)
5x(x - 2)
To factor the expression x^3 + 5x^2 + 6x, we first look for common factors among the terms, which is x. Factoring out x gives us x(x^2 + 5x + 6). Next, we factor the quadratic expression x^2 + 5x + 6 by finding two numbers that multiply to 6 and add up to 5, which are 2 and 3. Therefore, the factored form of x^3 + 5x^2 + 6x is x(x + 2)(x + 3).
(5x - 6)(5x + 6)
X2 - 5X = 24 X2 - 5X - 24 = 0 (X - 8)(X + 3) X = 8 ----------------and X = - 3 --------------
5(x2 + x + 1)
(x - 1)(5x + 7)
(5x - 2)(x - 5)
2x squared - 5x - 3 = (2x +1)(x -3)
5x squared plus 33x plus 18 = (5x + 3)(x + 6) x = -6, -3/5
The equation x2 - 5x - 24 = 0 has the two solutions 8 and -3 for x.