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Well, honey, let me break it down for you. The expression "4-x" is not the same as "x 4." In the first expression, you're subtracting x from 4, while in the second one, you're multiplying x by 4. So, no, they are not the same thing. It's like comparing apples to Oranges, darling.
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What is the solution for the inequality -4x plus 2 6?
-4x + 2 = 6 -4x = 6 - 2 -4x = 4 x = 4 / -4 x = -1
If 4x - 1 equals 15 what is x?
4x - 1 = 15 Therefore, 4x = 16 x = 16/4 Therefore, x = 4
Square root of x squared plus 4 equals 4x?
Keep in mind the square root of x squared equals the absolute value of x. So, solving this equation for x involves the following: sqrt(x2)+4=4x |x|+4=4x Solving for |x| yields: |x|=4x-4 Using x=4x-4: -3x=-4, x=4/3. Using x=-(4x-4): x+4x=4 x=4/5 Checking both with the original equation shows that |4/3|+4=16/3=4*4/3, so x=4/3. However, |4/5|+4=24/5, which does not equal 4*4/5, so x does not equal 4/5. This means there is only one solution, x=4/3.
What is the answer to 5x - 2 4x plus 4?
If your equation is 5x-2=4x+4 Then this is how you solve it... 5x-2=4x+4 5x-2+2=4x+4+2 5x=4x+6 5x-4x=4x-4x+6 x=6 Your x=6
What are the factors of x2 - 4x?
-2
Introduced the function notation fx?
f(X)=4x+4 is the exact same thing as y=4x+4. it simply means the function of x is 4x+4. also, any other letter can be used in place of f. f(X)=4x+4 is the same as g(x)=4x+4.
Are x-2 and 4x different equations?
yes they are because 4x is the same as x multiplied by 4 which is not the same as x-2
What is 4x2-13x-12 divided by 4x plus 3?
(4x2 - 13x - 12)/(4x+ 3) = (4x + 3)(x - 4)/(4x + 3) = (4x + 3)(x - 4)/(4x + 3) = x - 4 :)
What is -3x - -4x in factored form?
- 3X - (- 4X) is the same as - 3X + 4X X(- 3 + 4) that is all the factoring needed there
What is the x-intercept of y equals -4x plus 4?
x-intercept of y equals -4x plus 4 y = -4x + 4 0 = -4x + 4 -4 = -4x 1 = x So 1 is the x-intercept
How do you solve 4x equals 16x2?
4X = 16X2 4X - 16X2 = 0 (1 - 4X)4X = 0 ------------------ as you see X = 0 -------- 1 - 4X = 0 - 4X = - 1 X = 1/4 ----------- So, X = 0 and X = 1/4. You check.
What is 4x squared times 4x squared?
4x^4 or 4x*4x*4x*4x A formula would be (x^a)(x^b)= x^a+b x^a) / (x^b)= x^a-b
How do you factor x2 4x-32?
If that's +4x, the answer is (x - 4)(x + 8) If that's -4x, the answer is (x + 4)(x - 8)
What is the x-intercept in this eqution y equals -4x plus 4?
y = -4x + 4 x intercept is where y = 0 0 = -4x +4 4x = 4 x = 1
How do you integrate 4 over x?
This is the same as 4x-1, so the answer is just 4 ln x + C.
What is the factor of x-4x plus 4?
x - 4x + 4 = -3x + 4 which cannot be factorised.
What is 4x equals 4?
If: 4x-4 = 12 Then: x = 4
