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I suppose you mean, how do you factor it.
7x2 - 9x - 10 = (7x + 5)(x - 2).
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∙ 13y ago
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How would you simplify 5x2 plus 9x-2?
5*2+9x-2=0 so, going by BODMAS rule 10+9x-2=0 9x=-10+2 9x=-8 x=-8/9 I think!!
How do you simplify 3x-9x?
12
How do you simplify 9x and x?
If you mean 9x+x then it is 10x when simplified
How do you factor 21x2 plus 27x-30?
21x2 + 27x - 30 = 3*(7x2 + 9x - 10) = 3*(7x2 - 5x + 14x - 10) =3*[x*(7x - 5) + 2*(7x - 5)] = 3*(7x - 5)*(x + 2)
Simplify 7x2-4y plus 3x2 plus 5y plus 2?
22 + y
7x2 - 9x - 10 factor completely?
(7x + 5)(x - 2)
How would you simplify 5x2 plus 9x-2?
5*2+9x-2=0 so, going by BODMAS rule 10+9x-2=0 9x=-10+2 9x=-8 x=-8/9 I think!!
Is 7x2 9x 4 a trinomial?
With suitable signs between the terms, yes.
What is the correct classification of 7x2 9x 4?
It is an algebraic expression of 3 terms
How do you simplify 3x-9x?
12
How do you simplify 9x and x?
If you mean 9x+x then it is 10x when simplified
How do you factor 21x2 plus 27x-30?
21x2 + 27x - 30 = 3*(7x2 + 9x - 10) = 3*(7x2 - 5x + 14x - 10) =3*[x*(7x - 5) + 2*(7x - 5)] = 3*(7x - 5)*(x + 2)
How do you simplify 9x plus 9-1?
9x + 9 - 1 = 9x + 8
Factor 7xsquered minus 9x minus 10?
7x2-9x-10 7*-10=-707x2-14x+5x-10=-70\........./.......\/7xx 2*7x...5x 2*57x(x-2)+5(x-2)=-70(x-2)(7x+5)=-70I forget how to do the rest. But I graphed it and the solution set is {-0.5,2}
Simplify 7x2-4y plus 3x2 plus 5y plus 2?
22 + y
How do you simplify 5x 8-4x 7?
9x+7
How do you simplify 3x plus 6x?
You can just add them together. The answer is 9x.
