Identify the first step in solving this equation for x: -3 = x/4 + 2. (1 point)

Answer 1

The first step in solving the equation -3 = x/4 + 2 is to subtract 2 from both sides of the equation.

Answer 2

What is the solution of the equation 10z - 6 = 24 solving for 2? (1 point)

Answer 3

To solve the equation 10z - 6 = 24, you want to isolate the variable z.
First, add 6 to both sides of the equation:
10z - 6 + 6 = 24 + 6
10z = 30

Next, divide both sides of the equation by 10 to solve for z:
10z/10 = 30/10
z = 3

Therefore, the solution to the equation 10z - 6 = 24 is z = 3.

Answer 4

Jonny is solving this equation for n: 8 + 3n = 20. His first step is to subtract 8 from both sides of the equation.
Why? (1 point)

Answer 5

Jonny is subtracting 8 from both sides of the equation because he wants to isolate the variable n. By subtracting 8 from both sides, the equation becomes:

8 + 3n - 8 = 20 - 8

This simplifies to:

3n = 12

Now, Jonny can continue solving for n by dividing both sides of the equation by 3.

Answer 6

Samuel is solving an equation for y. His first step is to add 7 to both sides. Which equation is he solving? (1 point)

Answer 7

Without complete information about the equation Samuel is solving, it can't be determined which equation he is working on. The equation can vary, and adding 7 to both sides can be the first step to isolate the variable y in different equations.

Answer 8

Samuel is solving an equation for y. His first step is to add 7 to both sides. Which equation is he solving? (1 point)
A. 2y+7=15
B. 2y-15=7
C. 2y+15=7
D. 2y-7=15

Answer 9

Samuel is solving equation D. 2y - 7 = 15 by adding 7 to both sides.

Answer 10

Kelia is solving an equation for ar. Her second step is to multiply both sides of the equation by 4. Which equation is she solving? (1 point)

Answer 11

Since we are given the step that Kelia is multiplying both sides of the equation by 4, we can determine the equation she is solving by reversing the step. In this case, if Kelia's second step is to multiply both sides by 4, then she is solving the equation where the variable is divided by 4.