Class 8 Maths Chapter 2 Linear Equations In One Variable Quiz 4 (25 MCQs)

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1. The value of x for which 3x-1and 2x+4 are equal is
2. 2x/3 = 20Then x is
3. Which is equivalent to "Twice a number less than 28 is 3" ?
4. If 9-2x = 1, what is the value of x?
5. Aaron is 5 years younger than Ron. Four years later, Ron will be twice as old as Aaron. Find their present ages
6. Solve the linear equation.x-15 =-19
7. What is the area of a rectangle if the perimeter is 160 cm and l:b =9:7
8. Solve the linear equation.x / 7 =-8
9. The sum of two numbers is 11 and their difference is 5. Find the two numbers.
10. If 5x-7 = 18, what is the value of x?
11. The perimeter of the rectangle is 20cm. If the length of the rectangle is 6cm, then its breadth will be
12. What is the solution to the equation 2x + 3 = 11?
13. Solve the equation:7x = 42.
14. The goal of solving a two-step equations is to:
15. Solve5 (Y + 4) = 4 (Y + 5)
16. Solve. 3x-4-5x = x + 4 + x
17. 50X-48X=8
18. Solve the linear equation.2x-3 ( x + 4 ) =-5
19. X=17/7.what is value of x?
20. Find the value of x if 2x + 10 = 76.
21. 8(x-3)-(6-2x) = 2(x + 2)-5(5-x)
22. Solve. x-10 = 6x + 4
23. The shifting of numbers or variables from one side to another side is called
24. The solution of which of the following equations is neither a fraction nor an integer?
25. Solve the linear equation.9x-9 = 5x + 19