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∙ 11y ago
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How do you factor -15x squared plus 5x?
-15x2+5x=-5x(3x-1)
Factorise 5x squared plus 17x plus 6?
(5x + 2)(x + 3)
Factor completely and check mentally 15x squared plus 5x?
5x(3x + 1)
How do you factorise x squared - 5x - 6?
(x - 6)(x + 1)
What is the factor of 3x squared plus 15x plus 6?
3x2 + 15x + 6 = 3*(x2 + 5x + 2). There are no further rational factors.
How do you factor -15x squared plus 5x?
-15x2+5x=-5x(3x-1)
Factorise 5x squared plus 17x plus 6?
(5x + 2)(x + 3)
Factor completely and check mentally 15x squared plus 5x?
5x(3x + 1)
How do you factorise x squared - 5x - 6?
(x - 6)(x + 1)
How do you factorise x squared-5x-6?
1
How do you factorise 5x squared minus 9x minus 2?
5x2 + 9x + 13 has no real factors.
What is the factor of 3x squared plus 15x plus 6?
3x2 + 15x + 6 = 3*(x2 + 5x + 2). There are no further rational factors.
5x-15x plus 10?
5x-15x+10 = 10-10x when simplified Assuming a request to solve the equation: 5x -15x + 10 = 0 5x - 15x + 10 = 0 5x - 15x = -10 or (multiplying everything by -1 gives you -5x + 15x = 10) so 15x - 5x = 10 10x = 10 x =1
15x squared-12 plus 8x equals 0?
15x^2-12+8x = 0Rewrite that again into descending x-powers15x^2+8x-12 = 0We can factorise this to(3x-2)(5x+6) = 0So for the equation to equal zero, either the first bracket must be zero or the second.if 3x-2 = 0 if 5x+6 = 03x = 2 5x = -6x = 2/3 x=-6/5So x = 2/3, -6/5
How to Factorise 5x squared -20?
25
If 5x squared plus 2x equals 192 what is the value of x?
Factorise: 5x2 + 2x - 192 = (x - 6)(5x + 32) = 0; whence, x = 6 or -6.4.
simplify 3(5x-7)?
steps: 3(5x-7) =(3)(5x-7) =(3)(5x)+(3)(-7) answer: 15x-21
