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What binomial is a factor of both x2 plus 5x-36 and x2-9x plus 20?
x - 4. x^2 + 5x - 36 = (x - 4) (x + 9) x^2 - 9x + 20 = (x - 4) (x - 5)
What is the LCD of 5 and 4 and 2?
Lcd of 5,4,2 is 20 because 5*4=20 and 2*10=20
How do you factor out -5x's plus 9X-4?
As written, -5x + 9x = 4x 4x - 4 = 4(x - 1) If that's -5x2 + 9x - 4, that factors to -(x - 1)(5x - 4)
How do you factor 15x plus 8x-16?
If that's 15x2, the answer is (3x + 4)(5x - 4)
4x - 5y equals -20 is it a positive or negative slope?
Let's see. 4X - 5Y = - 20 - 5Y = - 4X - 20 Y = 4/5X + 20 slope(m) = 4/5 Is positive
2x plus x plus 4 plus 2x equals x plus 20?
2x + x + 4 +2x = x + 20 5x + 4 = x + 20 5x - x = 20 - 4 4x = 16 x = 4
What is 5x plus 20?
well its impossible to answer since there is no x=? if it was 5x+20=40 then x=4 5 x 4=20+20=40
How do you solve 5x plus 2 equals 22?
5x + 2 = 22 5x = 22 - 2 5x = 20 5x/5 = 20/5 x=4
5x plus 2 equals -18 what is x?
-4 5x + 2 = -18 0x + -2 = -2 ---------------- 5x + 0 = -20 5x / 5 = -20/5 x = -4
5x plus 3 equals -17?
5x+3 = -17 5x = -17-3 5x = -20 x = -4
What are the factors of 5x plus 20?
5, (x + 4).
5x plus 2 for x equals 4?
If X = 4 then 5X is equal to 5 x 4 which is 20. So 20 + 2 = 22.
Slope of 5x plus 4y equals 20?
5x + 4y = 204y = -5x + 20y = (-5/4)x + 5
15x2 plus 13x - 20?
(5x - 4)(3x + 5)
How do you factor 5x2 plus 29x plus 20?
By splitting the Middle Term, 5X2 + 25X + 4X +20 5X(X+5) + 4(X+5) (5X+4)(X+5)
What is x plus 4(x plus 5)?
If you mean: x+4(x+5) then it is 5x+20
Factor 25x2 plus 40x plus 16?
25x2 + 40x + 16 = 25x2 + 20x + 20x + 16 = 5x(5x + 4) + 4(5x + 4) = (5x + 4)(5x + 4) or (5x + 4)2
