what number should both sides of the equation x/-5= -6 be multiplied by to solve for the value of x
To solve for the value of x in the equation x/-5 = -6, we need to isolate x on one side of the equation.
To do this, we can multiply both sides of the equation by -5.
(-5)(x/-5) = (-5)(-6)
The -5 on the left side will cancel out with the -5 in the denominator.
x = 30
Therefore, to solve for the value of x, we need to multiply both sides of the equation by -5.
if 2x = -4, then what is the value of 8x
To find the value of 8x, first we need to solve the equation 2x = -4 for x.
Dividing both sides of the equation by 2, we get:
(2x)/2 = (-4)/2
x = -2
Now that we have the value of x, we can substitute it into the expression 8x:
8(-2) = -16
Therefore, the value of 8x is -16.
what is the solution of the equation -8x = -0.56?
To solve the equation -8x = -0.56, divide both sides of the equation by -8.
(-8x)/-8 = (-0.56)/-8
x = 0.07
Therefore, the solution to the equation -8x = -0.56 is x = 0.07.
what is the solution to the equation 4/3 x = -6/5
To solve the equation (4/3)x = -6/5, we need to isolate x on one side of the equation.
To do this, we can multiply both sides of the equation by the reciprocal of (4/3), which is (3/4).
(3/4)(4/3)x = (3/4)(-6/5)
On the left side, the (4/3) in the numerator and denominator will cancel out.
x = (-18/20)
Simplifying further, we can reduce the fraction:
x = (-9/10)
Therefore, the solution to the equation (4/3)x = -6/5 is x = -9/10.