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When 4 times a number is subtracted from 7 times the number the result is 27 What is the number?
7x - 4x = 27 3x = 27 x = 27/3 x = 9 Therefore, the number is 9. :)
What is the ordered pair of 4x-4y12 and -7x 4y-36?
If you mean: 4x -4y = 12 and -7x +4y = -36 then x = 8 and y = 5
What value of x satisfies 3-12x equals 4x plus 27?
-3/2
4x plus 35-2x plus 25 equals 6?
4x+35-2x+25 = 6 2x+60 = 6 2x = 6-60 2x = -54 x = -27
What is the additive inverse of -4x?
It is +4x
What is 4x 7 equals 27?
It is an incorrect equation.
What is 4x plus 7 when x equals 5?
27
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 value of 4x plus 7 when x equals 5?
27
When 4 times a number is subtracted from 7 times the number the result is 27 What is the number?
7x - 4x = 27 3x = 27 x = 27/3 x = 9 Therefore, the number is 9. :)
What is the ordered pair of 4x-4y12 and -7x 4y-36?
If you mean: 4x -4y = 12 and -7x +4y = -36 then x = 8 and y = 5
What value of x satisfies 3-12x equals 4x plus 27?
-3/2
How do you factor the expression 64x cubed minus 27?
(4x - 3)(16x^2 + 12x + 9)
What is 64xcubed plus 27?
The value of 64x3 + 27 depends on the value of x. If the question required factorisation, but did not ask for it, the answer is: (4x + 3)(16x2 - 12x + 9)
4x plus 35-2x plus 25 equals 6?
4x+35-2x+25 = 6 2x+60 = 6 2x = 6-60 2x = -54 x = -27
What is the answer to -3x plus 5 plus 4x-11 equals -27 plus 17?
The value of x is -4
How do you solve the square root of 4x to the sixth power?
4x to the sixth can be expanded to (4x * 4x * 4x)(4x * 4x * 4x) or (4x to the third)(4x to the third) the square root of the above would be 4x to the third
