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x=3

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โˆ™ 2010-03-25 18:43:54
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What is 4x plus 8 equals 20?
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Related questions

What is 4x plus -12 equals 8?

If: 4x+(-12) = 8 then 4x = 20 and x = 5


8 plus 7x equals 20 plus 3x what is x?

8+7x = 20+3x 7x-3x = 20-8 4x = 12 x = 3


4x plus 32 equals -4x plus 16 x equals?

4x+32=-4x+16x4x+32=12x-4x -4x32=8x/8 /84=x


What is the ordered pair for 2y equals 4x plus 8 and 4y equals 4x plus 20?

x = 1 and y = 6 so the lines intersect at the point (1, 6)


9x plus 8 equals 4x plus 23 x equals?

9x + 8 = 4x + 23Subtract 8 from both sides9x = 4x + 15Subtract 4x from both sides5x = 15Divide both sides by 5x = 3


What is 4x plus 8 plus 7x-12?

4x + 8 + 7x + 12 = 11x + 20


What is 6 -2x plus 8 plus 4x equals 8?

x=5


4X-12 plus 6X equals 8?

Add 12 to each side: 4x + 6x = 20 ie 10x = 20 so x = 2


4x plus 5 equals 7x-8?

4x+5=7x-8 the ansewr is 3.25


8 plus 4x-x equals 8?

8 + 4x - x = 8 3x = 8 - 8 x = 0


How do you solve -4x plus 8 equals -4?

-4x + 8 = -4 -4x + 8 - 8 = -4 -8 -4x = -12 -4x/-4 = -12/-4 x = 3


-64 equals -4x plus 2x-6x?

X equals to 8


-10x-6 plus 4x equals -4x plus 8?

-6x-6 -or- -6(x+1)


What is 8 plus y equals 4x in standard form?

8 + y = 4x8 + y - 4x = 4x - 4x 8 + y - 4x = 0 8 - 4x + y = 0


- 4x - 8 equals - 2x plus 12?

-4x - 8 = -2x + 12Add 4x to each side:-8 = 2x + 12Subtract 12 from each side:-20 = 2xDivide each side by 2:-10 = x


Does 4x plus 4x equals 8x?

Only if 4 dollars plus 4 dollars equals 8 dollars.And if you had another 4x, you'd have a dozen-x.


What is 4x plus 13 equals 21?

4x+13 = 21 4x = 21-13 4x = 8 x = 2


Does 12 plus 20 equals 10 equal to 4x plus 14 equals 2x 30?

I am having difficulty understanding your question. 12 + 20 = 10 is obviously false (12 + 20 = 32).If 4x + 14 = 2x + 30, then x must equal 8.


8x plus 5 equals 4x plus 13?

8x+5=4x+13 4x=8 x=2 Therefore, your answer is 2.


4x-2 plus 5 equals 2x plus 8?

Simplify 4x + 3 = 2x + 8 2x = 5 x =2½


What is 'x plus 2 over 4x plus 8'?

That equals 1/4.


2x - 8 plus 4x equals 46?

2x-8+4x=468+46=542x+4x=6x6x divided by 54 equals 9.:)Hope I Helped! :D


2x-3 equals 4x plus 13?

X= -8


4x-8 equals 12 plus 6x?

4x - 8 = 12 + 6x 4x - 6x = 12 + 8 -2x = 20 -x = 20/2 x = -10 Check: 4(-10) - 8 = 12 + 6(-10) -40 - 8 = 12 + -60 -48 = -48


Is 2x plus 3y equals 8 n 4x plus 6y equals 15 inconsistent?

yes