Simple equations vocab

Simple equations vocab

Assessment

Flashcard

Mathematics

7th - 9th Grade

Practice Problem

Hard

Created by

Wayground Content

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20 questions

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1.

FLASHCARD QUESTION

Front

An ___________ is a mathematical sentence with an equal sign.

Back

equation

2.

FLASHCARD QUESTION

Front

The _____________ is a value of the variable that makes the equation true.

Back

solution

3.

FLASHCARD QUESTION

Front

Equations with the same solutions are __________.

Back

Equivalent

4.

FLASHCARD QUESTION

Front

____________ ____________ are operations that "undo" each other.

Back

Inverse operations

5.

FLASHCARD QUESTION

Front

To solve an equation, you must ___________ the variable using inverse operations to get the variable with a coefficient of 1 alone.

Back

isolate

6.

FLASHCARD QUESTION

Front

When the coefficient of a variable in an equation is a fraction, multiply by the _______________ of the fraction to solve it.

Back

reciprocal

7.

FLASHCARD QUESTION

Front

Check the solution of an equation using ________________.

Back

substitution

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