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What is the value of x in the equation 4x - 20 equals -4?
4x - 20 = -44x = 16x = 4
Does the equation 4x equals -20 have a solution over the set of rational numbers?
Yes, it does.
Rewrite the equation 4x plus 4y equals 20 in slope-intercept form?
== == y = -x + 5
What is 4x equals 20?
4x = 20 x = 5 (divide both sides by 4)
How do you solve the system of equations -2x plus y equals -1 - 4x plus 3y equals 27?
Presumably this is a simultaneous equation in the form of: -4x+3y = 27 -2x+y = -1 Multiply all terms of the bottom equation by 2: -4x+3y = 27 -4x+2y = -2 Subtract the bottom equation from the top equation remembering that a - - is equal to a + Meaning that -4x - -4x = 0 and 27 - -2 = 29: So y will = 29 Substitute the value of y into the original equations to find the value of x Therefore: x = 15 and y = 29
What is the answer to this equation -20 equals -4x-6x?
-20 = -4x - 6x-20 = -10x20 = 10x2 = x
What is the value of x in the equation 4x - 20 equals -4?
4x - 20 = -44x = 16x = 4
What is the value of x in the equation 4x-2 equals 2x-34?
If 4x-2 equals 2x-34 then x is equal to -16. 4x is equal to 2x-322x is equal to -32x is therefore -16
What is the first step in solving the equation -4x - 16 equals 20?
Combine the constants on one side. -4x = 36
Does the equation 4x equals -20 have a solution over the set of rational numbers?
Yes, it does.
What is the value of x in the equation 4x plus 5 equals 20?
x = 3.75
What does x equal in this equation 10x-26 equals 4x-4?
The value of x is 11/2
Rewrite the equation 4x plus 4y equals 20?
4(x + y - 5) = 0
How do you solve the problem 7x equals 20 plus 4x?
7x = 20 + 4xSubtract 4x from each side of the equation:3x = 20Divide each side by 3 :x = 20/3
What could be the equation of a line parallel to the line y equals 4x?
y equals 4x+1 is a parallel line to y equals 4x.
What is 4x -17 equals 3?
4x -17 equals 3 4x equals 20 x equals 5
How do you solve 3x plus 2y equals 4 4x plus 3y equals 7?
You need to organise your question properly. 3x+2y=4 4x + 3y= 7? Is 4 4x = 44x or 4-4x or 4+4x How can there be 2 equal signs in 1 equation?
