0
y = 100 - 4x
( a ) Find the value of y when x = 20.
What else can I help you with?
4x equals 22.4 what is the value of x?
4x=22.4 what is the value of x
How do you solve x-3 plus 4x?
Restate the question: Simplify: (x-3) + 4x(x-3) + 4x = x - 3 + 4x= x + 4x -3= 5x -3=======Answer 1:x - 3 + 4xThat expression is not an equation. It's just a number. The number dependson what the value of 'x' happens to be at the moment, and if 'x' changes, then(x - 3 + 4x) immediately changes. Without an equation, there's no "solution".Your expression would be an equation if there were an 'equals' sign ( = )anywhere in it.
What is the value of x if 4x equals 5y?
If: 4x = 5y Then: x = 5y/4
What is the value of x with 4x equals 72?
x=18
What is the value of x in the equation 4x - 20 equals -4?
4x - 20 = -44x = 16x = 4
What is the value of 4x plus 7 when x equals 5?
27
The absolute value of 2-4x equals 26?
x= -6
What is the y intercept of y equals -4x-4?
0
Solve by the substitution method 4x-5y equals -8 4x plus 40 equals y?
4x-5y = -8 4x+40 = y => y = 4x+40 Substitute the value of y into the top equation: 4x-5(4x+40) = -8 4x-20x-200 = -8 4x-20x = 200-8 -16x = 192 Divide both sides by -16 to find the value of x: x = -12 Substitute the value of x into the original equations to find the value of y: Therefore: x = -12 and y = -8
What is the value x if 4x plus 9 equals 25?
4x + 9 = 254x = 25 - 94 x = 16x= 16/4x= 4
Which property is 4x equals 24?
4x = 24 is not any property. It is an equation which is true for some value of x, not for others.
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
