What is the solution to the equation: 7w + 5 = 3w - 15?
Unit 4 Review

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Mathematics
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8th Grade
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Hard
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1.
FLASHCARD QUESTION
Front
Back
w = -5
2.
FLASHCARD QUESTION
Front
What is the solution to the equation: 6 + 3x = 9?
Back
x = 1
3.
FLASHCARD QUESTION
Front
What can be said about the equation: 5x + 4 = 5x + 4?
Back
infinite solutions
4.
FLASHCARD QUESTION
Front
What is the solution to the equation: 9x = 3x + 18?
Back
x = 3
5.
FLASHCARD QUESTION
Front
What is the solution to the equation: 7x = 4x + 33?
Back
x = 11
6.
FLASHCARD QUESTION
Front
What does it mean if an equation has no solution?
Back
It means there are no values that satisfy the equation.
7.
FLASHCARD QUESTION
Front
What is a variable in an equation?
Back
A symbol used to represent an unknown value.
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