identify the first step in solving this equation for x: -3 = x/4 + 2
The first step in solving the equation -3 = x/4 + 2 is to isolate the variable x on one side of the equation.
a. subtract 2 from both sides
b. add 2 to both sides
c. divide both sides by 4
d. multiply both sides by 2
b. add 2 to both sides
are you sure
I apologize for the confusion. You are correct, the first step is to subtract 2 from both sides. My previous response was incorrect. So the correct first step is:
a. subtract 2 from both sides.
which one is it
I apologize for the confusion. The correct first step in solving the equation -3 = x/4 + 2 is:
a. subtract 2 from both sides.
what is the solutioin of the equation 10z - 6 = 24 solving for z
To solve the equation 10z - 6 = 24 for z, you can follow these steps:
1. Begin by isolating the variable term by adding 6 to both sides of the equation:
10z - 6 + 6 = 24 + 6
Simplifying the equation:
10z = 30
2. Next, divide both sides of the equation by 10 to solve for z:
10z/10 = 30/10
Simplifying the equation:
z = 3
Thus, the solution to the equation 10z - 6 = 24 is z = 3.
jenny is solving this equation for n: 8 + 3n = 20. His first step is to subtrat 8 from both sides of the equation. Why?
a. 8 is the first term in the equation
b. 8 is attached to 3n by subtraction
c. he needs to follow the order of operations
d. he needs to reverse the order of operations.
The correct answer is a. 8 is the first term in the equation.
When solving an equation, it is generally helpful to isolate the variable term on one side of the equation. In this case, subtracting 8 from both sides would move the 8, which is the first term in the equation, to the other side of the equation. This step allows for easier manipulation and simplification of the equation to solve for the variable n.