what is the value of 8x ?
Without a specific value for x, I cannot calculate the value of 8x. Please provide the value of x.
hold on let me make this more detailed.
If 2x = -4,then what is the value of 8x ?
First, we solve the equation 2x = -4 to find the value of x. Divide both sides by 2, we get x = -4 / 2 = -2.
Then, substitute the value of x = -2 into the 8x expression, we get 8(-2) = -16.
What is the solution of the equation -8x = -0.56?
To solve the equation -8x = -0.56, you have to get rid of the negative sign and divide -0.56 by -8.
So, x = -0.56 / -8
Which gives x = 0.07.
What is the solution of the equation 4/3x = -6/5
To solve the equation 4/3x = -6/5, you divide -6/5 by 4/3.
So, x = (-6/5) / (4/3)
You can also consider this as multiplying -6/5 by the reciprocal of 4/3 (which is 3/4).
So, x = (-6/5) * (3/4)
Solving this gives x = -18/20 = -9/10.