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In the above question, there is no symbol after 6, nor after 24x.
5x^2-24x+11
7x + 8 = 5x + 327x = 5x + 242x = 24x = 12hope this helps
(5x - 7)(7x + 5)
(5x - 3)(7x + 9)
The given expression is 5x + 2y + 19x - 2y - 1. To simplify this expression, we combine like terms. Combining the x terms gives us 24x (5x + 19x) and combining the y terms gives us 0y (2y - 2y). Therefore, the simplified expression is 24x - 1.
eqn1 5x - y = -6eqn2 -x + y = 2rearrange eqn1 to isolate yy = -1*(-6-5x)y = 6+5xsubstitute this into eqn2-x + 6 + 5x = 24x + 6 = 24x = -4x = -1substituting this into eqn1-5 -y = -6y = 1
30x2+25x-24x-20 = 30x2+x-20 = (6x+5)(5x-4) when factored
-60
No they are not the same.For example, for x =1: 24x3 -5x = 72-5 = 67 while 3x3 = 27
15x2 - 24x + 9 = 3*(5x2 - 8x + 3) = 3*(5x2 - 5x - 3x + 3)= 3*[5x(x - 1) -3*(x - 1)] = 3*(5x - 3)*(x - 1) . . . . . (A) 3x - 3 = 3*(x - 1) . . . . . . . (B) So, (A) and (B) have 3*(x - 1) as common factors and cancelling these gives (A)/(B) = 5x - 3
5x-2x=9
To factor the expression (10x^2 + 48x - 10), we can first factor out the greatest common factor, which is 2. This gives us (2(5x^2 + 24x - 5)). Next, we can factor the quadratic (5x^2 + 24x - 5) using the quadratic formula or by finding two numbers that multiply to (-25) (the product of (5) and (-5)) and add to (24). The factored form is (2(5x - 1)(x + 5)).