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Find the xintercept for the equation y equals 8x squred?
0
Which expression is equivalent to 3x + 3x + 3x?
3x + 3x + 3x = 3* (3x) = 9x
How do you do (3x 4)2?
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
How do you write this equation 3x equals 2y plus 3 in function form?
3x = 2y + 3 3x -3 = 2y +3 -3 3x - 3 = 2y (3x -3)/2 = 2y / 2 y = 1/2 x (3x - 3) 3x = 2y +3 3x - 3x = -3x +2y +3 0 = -3x +2y +3 -1 x (0) = -1 x (-3x +2y +3) 0 = 3x - 2y -3
What is the absolute value of 3x-5?
8
Find the xintercept for the equation y equals 8x squred?
0
Is 2x 3y18 an algebraic expression?
Yes. Any problem you see with variables (any letter in a problem) is an algebraic equation.
Which expression is equivalent to 3x + 3x + 3x?
3x + 3x + 3x = 3* (3x) = 9x
How do you solve 2-3y18 plus y?
That is an expression so it can't be solved but it can be simplified(2-3y) * 18 + y36 - 54y + y-53y + 36
What is 3x 3x 3x 3x 3x in exponential from?
3x^5 If these are 5 of 3x multiplied together the it must be (3x)^5 =3^5 times x^5
What is the gcf of 9x and 15x?
3x. 15x - 9x = 6x 9x - 6x = 3x 6x - 3x = 3x 3x - 3x = 0
What is -x plus 3y6 and x plus 3y18 solved by substitution?
If you mean: -x+3y = 6 and x+3y = 18 then by substitution x = 6 and y = 4
How do you factor 9x squared plus 6x plus 1?
9x2 + 6x + 1 = 9x2 + 3x + 3x + 1 = 3x(3x + 1) + 1(3x + 1) = (3x + 1)(3x + 1) or (3x +1)2
What is 3x2 plus 9x divided by 3x?
3X^2 + 9X/3X factor out 3X 3X(X + 3)/3X 3X/3X = 1, so... X + 3 is the simplest form here
What is the gcf of 3x squared - 3x?
3X2 - 3X 3X(X - 1) -----------------------factored, so 3X is gfc
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.
