Solve for x: 4(x + 1) – 9 = 23.
Free Online MCQ Practice Tests in English (Page: 23)
y varies inversely as x. If y = 3 when x = 10, what is the constant of variation?
Select all numbers that satisfy x < -1.
What type of equation is 5x – 2 = 5x + 1?
The length of a rectangle is 7 cm more than its width. If the perimeter is 30 cm, what is the width?
A quantity increases by 30% and becomes 260. What was the original quantity?
Factor: p^2 – 25.
Simplify: b^(-5), where b ≠ 0.
Solve the system: x + 2y = 8 and x + y = 4.
What is the slope of the line passing through (-3, 5) and (-2, 3)?
The sequence begins 10, 7, 4, 1, … . What is the 11th term?
Solve the inequality: 8x – 6 ≥ 74.
Factor the greatest common factor from 16x – 20.
Simplify: (7x + 5y + 8) + (2x – 3y – 2).
Solve for x: 5x + 5/3 = -7/3.
A student solves 3(x + 4) as 3x + 4. What is the mistake?
Solve for x: 3(x + 2) + 4 = 25.
y varies directly as x. If y = 36 when x = 6, what is the constant of variation?
Select all numbers that satisfy x ≥ 1.
What type of equation is 6x – 3 = 6x – 1?