Solving Two-Step Equations

The video tutorial from Moomoomath and Science demonstrates how to solve the equation 10 - 6V = -104. The instructor guides viewers through isolating the variable V by subtracting 10 from both sides and then dividing by -6. The solution is verified by substituting back into the original equation. The video concludes with a call to subscribe for daily math and science content.

What is the first step in solving the equation 10 - 6V = -104?

• Subtract 10 from both sides

• Multiply both sides by 6

• Add 10 to both sides

• Divide both sides by 6

After subtracting 10 from both sides, what is the resulting equation?

• 6V = -114

• 6V = -94

• -6V = -94

• -6V = -114

What operation is performed to isolate V after obtaining -6V = -114?

• Multiply both sides by -6

• Add 6 to both sides

• Divide both sides by -6

• Subtract 6 from both sides

What is the value of V after solving the equation?

• 20

• 18

• 21

• 19

How do you verify the solution for V in the equation?

• By substituting V back into the original equation

• By subtracting the solution from 104

• By adding 10 to the solution

• By multiplying the solution by 6

What is the purpose of the video as mentioned in the conclusion?

• To explain scientific theories

• To help in solving two-step equations

• To introduce new math concepts

• To solve complex equations