0
It means negative 42 times a certain number. x is a variable, you have to find x. Ex. if x is 1 then it would be -42 Multiplied by 1, which is -42.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is 42x 3?
126
What is 6 times 7x?
6+7x
What is 7x equals 42?
7x=42x=42/7x=6
What is the answer to 6x(7 plus 5x) expanded?
It is: 42x+30x^2
Can someone show you the steps in finding the real roots of 2x3-42x plus 40?
Factor out a 2. 2(x3 - 21x + 20) That factors to 2(x - 1)(x - 4)(x + 5) The roots are -5, 1 and 4
What does -2(3x-3) 7x-2 equal?
If you mean: -2(3x-3) = 7x-2 then the value of x works out as 8/13
What is the value of x in the equation 8 42x?
Without an equality sign the expession given is not an equation. But if you mean 8 = 42x then the value od x is 8/42
What is x-42x-8?
if x-42x-8=0 x=-5.12500
How do you rewrite the equation y - 42x equals 24 as a function of x?
y-42x = 24 >> Add 42x to both sides << y=24+42x >> Subtract 24 from both sides << y-24=42x >> Divine both sides by 42 << x=(y-24)/42
What is the solution to the equation 3x-42x-6?
−39x−6
What does 5x-42x plus 5 equal?
5x - 42x + 5 = - 37 x +5
WHAT IS X 42 plus 35X equals 85-35X?
42x+35x-35x=42x it's leave 85 so it's change into a negative 42x-85 is the answer
What is the factors of x square-42x equals 441?
x2 - 42x + 441 = (x - 21)2
What is 42x 3?
126
How do you factor this trinominal 9x2 42x 49?
If that's +42x + 49, the answer is (3x + 7)(3x + 7) or (3x + 7)2 If that's -42x + 49, the answer is (3x - 7)(3x - 7) or (3x - 7)2
What is the LCM of 10x and 42x?
210x
What is x 42x 3?
126 ._.
