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What is x in -83 equals 9x-2?
The value of x is -9
-9x5 over the square root of x plus 4?
(-9x^2/√x) + 4= [-9x^2/x^(1/2)] + 4= (-9x^2)[x^(-1/2)] + 4= -9x^[2 + (-1/2)] + 4= -9x^(2 - 1/2) + 4= -9x^(3/2) + 4= -9√x^3 + 4= -9√[(x^2)(x)] + 4= -9x√x + 4Or,(-9x^2/√x) + 4= [(-9x^2)(√x)/(√x)(√x)] + 4= [(-9x^2)(√x)/√x^2] + 4= [-9(x)(x)(√x)/x] + 4 simplify x= -9x√x + 4
3x plus 2 equals 9x plus 5 what is the value of x?
This simplifies to 6x = -3, so x = -0.5 Check: (3 x -0.5) + 2 = (9 x -0.5) + 5 ie -1.5 + 2 = -4.5 + 5 0.5 = 0.5 QED3x + 2 = 9x + 5 3x - 9x + 2 - 2 = 9x - 9x + 5 - 2-6x = 3 -6x/-6 = 3/-6 x = -1/2 or x = -0.5
What is the answer to -243 equals 90-9x?
The value of x that solves the equation -243 = 90 - 9x is x = -12.
Can you divide 18x by 2?
For any value of x, 18x divided by 2 is always 9x.
What is the equation inverse of fx equals 5x-1 divided by 9?
If f(x)=(5x-1)/9 Then the inverse is x=(5y-1)/9 9x=5y-1 9x+1=5y (9x+1)/5=y The inverse is f(x)=(9x+1)/5
What is the value of fx at x-2?
That depends what the function is! Just replace every occurrence of "x" by "x-2", and do any required simplifications.
What is x if x plus 16 equals 9x?
If: x+16 = 9x then x = 2
What is 9-x equals 7?
2
WHAT DOES '' x '' equal in the equation 9x plus 4 equals 6?
9x + 4 = 6 9x = 6 -4 9x = 2 x = 2/9
What is Fx equals 3x plus 2 when x equals 3?
At x = 3, the value of F(x) = 3x + 2 is the value 11, which graphs to the point (3, 11).
How do you factor 9xsquared-28x plus 20?
9x2 - 28x + 20 = 9x2 - 18x - 10x + 20 = 9x(x - 2) - 10(x - 2) = (9x - 10)*(x - 2)
