hat number should both sides of the equation −7x=14 be divided by to solve for the value of x ?(1 point)
The equation is -7x=14. To solve for the value of x, both sides of the equation should be divided by -7.
What number should both sides of the equation x/−5=−6 be multiplied by to solve for the value of x ?(1 point)
To solve for x in the equation x/−5=−6, both sides of the equation should be multiplied by -5.
If 2x=−4 , then what is the value of 8x ?(1 point)
If 2x=−4, then dividing both sides of the equation by 2, we get x=-2.
To find the value of 8x, we substitute the value of x into the equation:
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, we need to isolate x.
Dividing both sides of the equation by -8, we get:
x = (-0.56) / (-8) = 0.07
Therefore, the solution to the equation −8x = −0.56 is x = 0.07.
What is the solution of the equation 4/3x=−6/5
To solve the equation 4/3x = -6/5, we need to isolate x.
First, we can simplify the equation by multiplying both sides by the reciprocal of 4/3, which is 3/4:
(4/3x)(3/4) = (-6/5)(3/4)
This simplifies to:
(3/4)(4/3x) = (-6/5)(3/4)
The 4's and 3's cancel out:
1x = (-6/5)(3/4)
Simplifying further:
x = -18/20
The fraction can be simplified by dividing the numerator and denominator by their greatest common divisor, which is 2:
x = -9/10
Therefore, the solution to the equation 4/3x = -6/5 is x = -9/10.
To solve for the value of x in the equation -7x = 14, you need to divide both sides of the equation by the coefficient of x, which is -7.
Dividing both sides of the equation by -7, you get:
(-7x) / -7 = 14 / -7
Simplifying, -7x/-7 becomes x and 14/-7 becomes -2:
x = -2
So, the number to divide both sides of the equation by is -7.