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Q: What is-73 plus 3x equals 15 plus 11x what does x equal?

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(x+5)(x+6) equals x^2 +11x+30

2x2 + 11x + 15 = (x + 3)(2x + 5).

572 Because 2x11=22 and 13x2=26 and 22x26=572.

11x = 8x-6.............. 11x-8x = -6................... 3x= -6 x = -2

-3x + 6 + 15x =11x + 8 ie -3x + 15x - 11x = 8 - 6 ie x = 2

The equation -30 times -10 plus 11X equals -29. This is a math problem.

If 6x + 10 = 11x , then x=2.

but crack

x=7

(7,12)

x = 8

-5, 1/2

(4, 8)

x2 + 11x + 30 = 0 (x + 5)(x + 6) = 0 so the roots are -5 and -6

23

x=12

If: 11x+25 = 7x+15 then there is only one solution and it is x = -2.5

11x - 21 = 7x + 3 4x = 24x = 6

That's an equation where x = 5

It is: -4x^2 +11x -6 equals (-4x+3)(x-2) when factored

2x + 6 + 9x = 39 11x + 6 = 39 11x = 39 - 6 11x = 33 x = 3

8x - 9 = 11x + 12 8x = 11x + 21 -3x = 21 x = -7

x=4 x=0

The discriminant is 0.

It is a linear equation in a single variable, x.