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We don't know what the question is. (13 + 13x) isn't an equation, so it doesn't
imply a question, and doesn't need a solution. It's an "expression", and its value
(the number it's equal to) depends on what 'x' is at the moment.
Maybe you got this as a homework question, and the assignment was: "Factor this expression."
If that's the question, then here's the factored form:
(13 + 13x) = 13 (1 + x) .
It's important to understand that this isn't the 'answer' to anything.
It's just a different way to write the same expression.
Add your answer:
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What is the answer for 7 plus 13x equals -9?
7 + 13x = -9 ie 13x = -9 - 7 x = -16/13 or "Minus one and three thirteenths"
X3 - 14x2 plus 13x?
x(x - 13)(x - 1)
How do you solve x2 plus 13x plus 22?
11+2 = 13 and 2*11 = 22 So: x2+13x+22 = (x+2)(x+11) when factored
What is 2 plus 3w-13x plus 5?
7+3w-13x
7x-5 plus 2x equals 3-4x plus 12?
7x-5+2x=3-4x+12 7x+2x-5=3+12-4x 9x-5=15-4x 9x+4x-5=15-4x+4x 13x-5=15 13x-5+5=15+5 13x=20 13x/13=20/13 x=20/13
What is the answer for 7 plus 13x equals -9?
7 + 13x = -9 ie 13x = -9 - 7 x = -16/13 or "Minus one and three thirteenths"
X3 - 14x2 plus 13x?
x(x - 13)(x - 1)
How do you solve x2 plus 13x plus 22?
11+2 = 13 and 2*11 = 22 So: x2+13x+22 = (x+2)(x+11) when factored
How do you factor x3 - 14x2 plus 13x?
x(x - 13)(x - 1)
What is 2 plus 3w-13x plus 5?
7+3w-13x
7x-5 plus 2x equals 3-4x plus 12?
7x-5+2x=3-4x+12 7x+2x-5=3+12-4x 9x-5=15-4x 9x+4x-5=15-4x+4x 13x-5=15 13x-5+5=15+5 13x=20 13x/13=20/13 x=20/13
What does 8x+5x equal?
13x
What is x plus 12x-45 equals 0?
x + 12x - 45 = 0 13x - 45 = 0 13x = -45 x = - 45/13 = -3.462 (rounded)
How do you factorise 2x squared minus 13x plus 21?
(x - 3)(2x - 7)
What is 13x 32 plus 5x?
13x 32 plus 5x can be expressed mathematically as 173x/32.
What is the answer to 13X equals 91?
13x = 91To solve for x, divide both sides of the equation by 13.13x/13 = 91/13x = 91/13 = 7
What are the multiples of 13 that are lower then 13?
0, (-13), (-26), (-39), and so on 13x0=0 13x(-1)=(-13) 13x(-2)=(-26) 13x(-3)=(-39) keep time-sing 13 by negative numbers
