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Oh, dude, you're hitting me with some math now! So, like, -3X - 4 is just a fancy way of saying "negative 3 times X minus 4." It's like when you owe your friend 3 bucks and then you find 4 more dollars in your pocket - you're still in debt, man!
The expression -3X - 4 represents a linear equation in one variable, where X is the variable. This expression can be simplified by combining like terms. In this case, there are no like terms to combine, so the expression remains as -3X - 4. This expression can also be interpreted as a linear function with a slope of -3 and a y-intercept of -4.
Well, honey, -3X - 4 is just an algebraic expression that simplifies to -3X - 4. It's like a bad haircut - not the end of the world, but you might want to fix it. Just remember, math won't solve all your problems, but it's a good start.
Not sure of what you're asking, but if you mean 3 times 4, then that is 12. If it is 3x(4), then it is 12x.
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Where do the lines 3x-y equals -4 and 3x-y equals 0 intersect?
3x - y = -4 3x - y = 0 Those lines do not intersect. They are parallel. You can demonstrate by solving either of them for one of the two variables, then plugging it's value into the other: 3x - y = -4 ∴y = 3x + 4 Now substitute: 3x - y = 0 ∴ 3x - (3x + 4) = 0 ∴ 3x - 3x - 4 = 0 ∴ -4 = 0 This result is obviously incorrect, indicating that the lines do not intersect.
What is 3x to the -4 power?
7
What is minus Open bracket 3x minus 4 Close bracket if you multiply out the brackets?
-(3x-4) = -3x + 4
What is the gradient of y equals 3x plus 4?
y=3x+4 -3x+y=4 x=-1/3
What is the answer to 3x plus 7 equals 3?
if 3x+7 = 3 then 3x = 3-7 3x = -4 then, x = -4/3
How do you do (3x 4)2?
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
How do you distribute 3x(x-4)?
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
Are 3x-y equals 4 and y equals 3x-4 equivalent to each other?
3x - y = 4 Get y by itself to see if it is the same as y = 3x - 4: 3x = 4 + y 3x - 4 = y Therefore, 3x - y = 4 is the equivalent of y = 3x - 4.
What is 3x 4y-17?
3x+4y = 17 -3x -3x 4y = -3x+17 Divide each TERM by 4 y = -3x + 17 4 4
What is the answer to 3x 4 3x 4?
2x
What is the answer to 3x 4-3x 4?
2x
What is -4y?
3x+4y = 17 -3x -3x 4y = -3x+17 Divide each TERM by 4 y = -3x + 17 4 4
What is the answer to -3X plus 14 equals -4?
-3x+14 = -4 -3x = -4-14 -3x = -18 x = 6
What is 4-3x equals 10?
Solve:4 - 3x = 104 - 3x - 4 = 10 - 4-3x = 6-3x/-3 = 6/-3x = -2Check:4 - (3 x -2) = 104 - (-6) = 104 + 6 = 1010 = 10
What is the answer to 6x plus 4-3x?
It is: 3x+4
Where do the lines 3x-y equals -4 and 3x-y equals 0 intersect?
3x - y = -4 3x - y = 0 Those lines do not intersect. They are parallel. You can demonstrate by solving either of them for one of the two variables, then plugging it's value into the other: 3x - y = -4 ∴y = 3x + 4 Now substitute: 3x - y = 0 ∴ 3x - (3x + 4) = 0 ∴ 3x - 3x - 4 = 0 ∴ -4 = 0 This result is obviously incorrect, indicating that the lines do not intersect.
How do you solve 3x plus 4 equals 7?
3x + 4= 7 3x= 7-4 3x/3 = 3/3 x=1
