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Linear Equations in One Variable Quiz

Class VIII
Mathematics
Linear Equations in One Variable
12 questions
MEDIUM

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Preview questions

1. What is the standard form of a linear equation in one variable?

ax + b = 0 · ax + by = c · x + y = z · a + b = c

2. Which of the following is a solution to the equation 2x + 3 = 11?

x = 2 · x = 3 · x = 4 · x = 5

3. If x - 5 = 10, what is the value of x?

5 · 10 · 15 · 20

4. What is the first step to solve the equation 3x = 12?

Add 3 to both sides · Subtract 3 from both sides · Multiply both sides by 3 · Divide both sides by 3

5. Which of the following represents the equation 'The sum of a number and 7 is 12'?

x + 7 = 12 · x - 7 = 12 · x + 12 = 7 · x - 12 = 7