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

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βˆ™ 2012-03-19 01:51:07

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X equals to 8

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βˆ™ 2012-03-19 01:51:07
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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: -64 equals -4x plus 2x-6x
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What are the solutions for 4x2 - 30 equals 34?

4x² - 30 = 34 4x² = 34 + 30 4x² = 64 4x = √64 4x = 8 x = 8 ÷ 4 x = 2


You are thinking of a number Four times the number plus 29 equals 93 What is the number?

Let the number be x: 4x+29 = 93 4x = 93-29 4x = 64 x = 16


What is X2-4x plus 9 when x equals -8?

If [ x = -8 ], thenx2 - 4x + 9= (-8)2 - 4(-8) + 9= 64 + 32 + 9= 105


How do you find a number such that -64 is 12 more than four times the number?

-64 is 12 more than 4 times a number...-64 equals 12 plus 4 times an unknown number...sounds like an equation to me:-64 = 12 + 4x-64 -12 = 12 + 4x - 12-76 = 4x-76/4 = 4x/4-19 = xThe number you're looking for is -19.


If x equals 2 and y equals 8 then 4x plus 8y equals?

x = 2, y = 84x + 8y= 4(2) + 8(8)= 8 + 64= 72


What is3 over 4x equals 16?

3/4x = 16 (multiply both sides by 4x)3 = 64x (divide both sides by 64)3/64 = x


What is 16 plus 16 plus 16 plus 16 equals?

The answer is 64.


8x plus 23 plus 4x - 7x equals 68 show work?

8x + 23 + 4x - 7x = 64; Find X To make this easier, add like terms: (8x + 4x - 7x) + 26 = 64 Use the order of operations: (12x - 7x) + 26 = 64 5x + 26 = 64 -26 -26 5x = 38 5 5 Finally: x = 7(3/5)


1 plus 1 equals 2 plus 2 equals 4 plus 4 equals 8 plus 8 equals 16 plus 16 equals 32 plus 32 equals 64 plus 64 equals 128 plus 128 equals 256 plus 256 equals 512 plus 512 equals 1024 plus 1024 equals?

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Factor x3 plus 64?

64 is the cube of 4 so: x3 + 64 = (x + 4)(x2 - 4x + 16)


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