Question

A) Which of the following should be done to both sides of the equation −6x = 48 to solve the value of x? (1 point)
multiply by −6
divide by 6
divide by −6
add 6
A) Which of the following should be done to both sides of the equation = 6 to solve the value of ? (1 point) x
12 x
multiply by 12
divide by 12
multiply by −12
multiply by 6
A) What is the solution of the equation x = − ? (1 point)
5
2
1
8
−
1
20
−
5
16
1
20
−20
A) What is the solution of the equation − = −3? (1 point) x
2.9
−87
87
8.7
−8.7

Answer 1

The answers are as follows:

A) To solve the equation −6x = 48, you should divide both sides by −6.
A) To solve the equation 12x = 6, you should divide both sides by 12.
A) The solution of the equation x = −1 is x = −1.
A) The solution of the equation −2x = −3 is x = 1.5.