Linear Equations

Math ⇒ Algebra

Linear Equations starts at 6 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Linear Equations. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 8

If 2x - 5 = 3x + 2, what is the value of x?

If 2x + 3 = 11, what is the value of x?

If 3x = 18, what is the value of x?

If 4x - 9 = 3x + 6, what is the value of x?

If 4x + 7 = 3x + 10, what is the value of x?

If the equation 5x + 3 = 5x + 3 is true for all values of x, what type of equation is this?

If the sum of a number and 9 is 15, what is the number?

If y = 2x + 5, what is the value of y when x = 4?

Solve for x: 2(x - 3) = 10.

Solve for x: 3x + 5 = 20.

Solve for x: 4(x + 2) = 20.

Solve for x: 7x - 4 = 3x + 12.

Solve for x: 9 - x = 2x + 3.

Solve for y: 2y + 8 = 0.

Solve for y: y/3 = 7.

What is the value of x in the equation 5x + 2 = 17?

A line passes through the points (2, 7) and (6, 15). What is the equation of the line in the form y = mx + c?

A train travels at a constant speed. If the distance (d) in kilometers is related to the time (t) in hours by the equation d = 80t + 50, what does the number 50 represent in this context?

If 3x - 2y = 12 and x = 4, what is the value of y?

If the sum of three times a number and 8 is equal to twice the number minus 5, what is the number?