Answer:
x=0
Step-by-step explanation:
factor out 4 from the expression
x - 4 = 1/4 * 4(2x - 4)
Reduce the numbers with the greatest common factor (4)
x - 4 = 2x - 4
cancel equal terms on both sides of the equation
x=2x
move the variable to the left-hand side and change its sign
x - 2x = 0
collect like terms
-x = 0
change the signs on both sides of the equation
x = 0
Hope this helps!!
Answer:
I wanna say never true...Hope thats right
Y= a(x-3)^2+6
2= a(0-3)^2+6
2=a(-3)^2+6
2=a(9)+6
2-6=9a
-4=9a
-4/9=a
Therefore the equation in vertex form is
y = -4/9 (x-3)^2+6
Divide by 5 each side
X+2=4
Subtract 2 from each side
X=2
5(2+2)=20
Does work
In algebra when isolating (leaving alone on one side) x, you do the opposite operation, thus multiplying when you are trying to get rid of a division and vice versa
