What does the solution to an equation with infinite solutions look like?

An equation stating something equals itself.

What does the solution to an equation with no solution look like?

An equation stating that something that is not true.

Jack incorrectly solved the following equation, which choice explains the correct way to solve?

Subtract by 4 and then divide by 2 on both sides.

What is an inverse operation?

A mathematical operation that undoes its opposite.

What is the difference between an expression and an equation?

An equation has an equal to sign.

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Solving Equations TBT

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Answers

1
What does the solution to an equation with infinite solutions look like?
A variable equals one constant.
None of the above.
An equation that is not true.
An equation stating something equals itself.
2
What does the solution to an equation with no solution look like?
None of the above.
An equation stating that something equals itself.
An equation stating that something that is not true.
A variable equals one constant.
3
Jack incorrectly solved the following equation, which choice explains the correct way to solve?
Subtract by 4 then multiply by 2 on both sides.
Subtract by 4 and then divide by 2 on both sides.
Add 4 then divide by 2 on both sides.
Add 4 then multiply by 2 on both sides.
4
What is an inverse operation?
A mathematical operation that is the same as another.
A number that is multiplied by a variable.
A mathematical operation that undoes its opposite.
A term that does not change in value.
5
What is best FIRST step to solve the equation: 5(x+3) = 35 ?
Divide x on both sides of = sign.
Subtract 35 from both sides of = sign.
Subtract 3 from both sides of = sign.
Use distributive property.
6
What is the first step in solving the equation 3x + 6 = 36 ?
Add 6 to both sides.
Divide both sides by 3.
Multiply both sides by 3.
Subtract 6 from both sides.
7
What is the difference between an expression and an equation?
An expression has an equal to sign.
An equation has one answer.
An equation has no solutions.
An equation has an equal to sign.
8
When solving equations you need to...
All of the above.
Always keep the variable on the right side.
Always change the sign of the coefficient.
Keep the equation balanced.
9
Which of the following is true about equations?
An equation is like a balance.
All of the above are correct.
It states that two things are equal.
What is on the left side equals what is on the right side.
10
When we move terms from one side of the equal sign to the other we follow this rule.
Keep the sign
Distributive Property
Combine like terms
Inverse operations

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