Class 7 Mathematics: Simple Equations
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Q1 · MCQ · 1 mark
If 2x + 3 = 9, then x = ____.
Q2 · MCQ · 1 mark
The solution of x − 5 = 7 is ____.
Q3 · MCQ · 1 mark
An equation has ____.
Q4 · MCQ · 1 mark
If 3y = 15, then y = ____.
Q5 · MCQ · 1 mark
Which is a linear equation?
Q6 · FILL · 1 mark
Solve: x + 8 = 15. x = ____
Q7 · FILL · 1 mark
Solve: 4x = 28. x = ____
Q8 · FILL · 1 mark
Solve: x/3 = 9. x = ____
Q9 · FILL · 1 mark
Solve: 2x − 4 = 10. x = ____
Q10 · SHORT · 3 marks
The sum of three consecutive numbers is 48. Find the numbers.
Q11 · SHORT · 3 marks
Neha is twice as old as Riya. The sum of their ages is 36. Find their ages.