Podcast
Questions and Answers
What is the first step in solving an equation according to the given process?
What is the first step in solving an equation according to the given process?
- Rearrange the equation
- Identify the given equation (correct)
- Perform operations to isolate the variable
- Substitute the number into the equation
What does the process of 'do opposites' refer to in rearranging the equation?
What does the process of 'do opposites' refer to in rearranging the equation?
- Using the same operation on both sides
- Ignoring terms that are not needed
- Performing the inverse operation to eliminate terms (correct)
- Adding to both sides of the equation
What must be done to the term represented by $t^{2}$ when rearranging the equation?
What must be done to the term represented by $t^{2}$ when rearranging the equation?
- Multiply by 2
- Keep it as is
- Remove it by subtracting $t^{2}$ (correct)
- Remove it by adding $t^{2}$
When substituting a number, what is the specific number mentioned to be used in the equation?
When substituting a number, what is the specific number mentioned to be used in the equation?
Which of the following operations is NOT mentioned as part of removing terms in the equation?
Which of the following operations is NOT mentioned as part of removing terms in the equation?
Flashcards
Substituting a number
Substituting a number
Replacing a variable in an equation with a specific value.
Rearranging an equation
Rearranging an equation
Adjusting the equation to isolate the variable.
Opposite operations
Opposite operations
Operations that undo each other (e.g., addition and subtraction).
Solving for 'T'
Solving for 'T'
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Equation
Equation
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Study Notes
Solving Equations
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Given equation: Solve an equation with a variable "T"
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Find T: Identify or find the value of "T"
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Substitute: Input the value of "T" into the original equation
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Rearrange: Manipulate the equation for isolating the unknown variable
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Opposites: Apply corresponding operations (addition, subtraction, multiplication, division) to both sides of the equation to isolate the variable
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Remove x, do: Actions to remove terms like an "x"
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Remove +1, do: Remove a constant term
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Remove t², do: Remove a variable term raised to the power of 2
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