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How do you do (3x 4)2?
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
What is x squared minus10 over x squared minus 4 plus 3x over x squared minus 4?
For any x ≠ 0, x2 -10/x2 - 4 +3x/x2 - 4 LCD = x2, multiply each term by their missing element of LCD = (x4 + 10 +3x - 8x2)/x = (x4 - 8x2 + 3x + 10)/x2
What is 2a x 3x?
Since you cannot multiply x by a, in the answer you get ax. 2a * 3x = 6ax
Can anyone solve x over 4 minus 4 equals 3x over 4 minus 6?
(x/4) - 4 = (3x/4) - 6 The first step to solving this equation is to multiply the entire equation by 4 to eliminate the denominators under x. Doing so yields the equation: x - 16 = 3x - 24 Simply combining like-terms will yield 2x = 8 So x is equal to 4
What is 3x times 4x?
Oh, dude, you're hitting me with some math now? Okay, okay, no need to panic. So, when you multiply 3x by 4x, you just gotta multiply the numbers (3 and 4) and then add the exponents (x and x). So, the answer is 12x^2. Easy peasy lemon squeezy!
