Vidaara.orgClass 7 · Mathematics
CodeVID-M7-04-CT
Algebraic Expressions (Two-step) — Full Chapter Test
Name: ____________________
Roll No.: __________
Date: ____________
General Instructions
- This is a full-length test covering the whole chapter — every topic is included.
- All questions are compulsory.
- Section A carries 1 mark each, Section B 2 marks, Section C 3 marks and Section D 5 marks.
- Show all working for Sections B, C and D. Only final answers are given at the end — for full solutions, raise your doubts with your teacher.
Section A — Multiple Choice Questions
5 × 1 = 5 marks
1.
$3x+2x=$
- A.$5x$
- B.$6x$
- C.$5x^2$
- D.$23x$
2.
$a(b+c)=$
- A.$ab+c$
- B.$ab+ac$
- C.$a+bc$
- D.$abc$
3.
Like terms have the same variable and same:
- A.coefficient
- B.power
- C.sign
- D.value
4.
$2(x+3)=$
- A.$2x+3$
- B.$2x+6$
- C.$x+6$
- D.$2x+5$
5.
$5a-2a=$
- A.$3a$
- B.$7a$
- C.$3$
- D.$10a$
Section B — Short Answer (2 marks)
4 × 2 = 8 marks
6.
Simplify $6x+2x$.
7.
Expand $3(x+4)$.
8.
Simplify $9y-4y$.
9.
Expand $5(2x-1)$.
Section C — Short Answer (3 marks)
4 × 3 = 12 marks
10.
Simplify $4x+3+2x+5$.
11.
Expand $2(3x+5)-4$.
12.
Simplify $7a-2a+3b$.
13.
Factor $10x+15$.
Section D — Long Answer (5 marks)
2 × 5 = 10 marks
14.
Simplify $4x^2+3x-x^2+5x-2$.
15.
Expand and simplify $3(2x+1)+2(x-4)$.
Answer Key
Section A — Multiple Choice Questions
- (A) $5x$
- (B) $ab+ac$
- (B) power
- (B) $2x+6$
- (A) $3a$
Section B — Short Answer (2 marks)
- $8x$.
- $3x+12$.
- $5y$.
- $10x-5$.
Section C — Short Answer (3 marks)
- $6x+8$.
- $6x+6$.
- $5a+3b$.
- $5(2x+3)$.
Section D — Long Answer (5 marks)
- $3x^2+8x-2$.
- $8x-5$.
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