# Algebraic Expression And Equations Question Preview (ID: 50477)

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This Game Aims To Review The Lessons Algebraic Expressions And Equations For Grade 7 Learners.
TEACHERS: click here for quick copy question ID numbers.

**Which of the following is not a monomial:**

a) x + y

b) xy

c) 3x^5

d) z^7/7

**The equation: 2x-3=4+2(x-1) has:**

a) No solution

b) One solution

c) Two solutions

d) Many solutions

**If x = -1 then the numerical value of 3x(x-2) is:**

a) 9

b) -9

c) 6

d) -6

**6 - (x-3) + (3 - 2y) =**

a) 12 – x – 2y

b) 6 – x - 2y

c) 6 – x + 2y

d) 6 + x – 2y

**Which of the following monomials are similar:**

a) 5x and x^5

b) -3xyz and +3xyz

c) -7x^2 y and -7xy^2

d) 3xy and (3xy)(3xy)

**The solution of the equation: 5(x-4)-3=2x-(1-x) is:**

a) -3

b) 7

c) 11

d) 12

**The common factor of: 3x^(5 ) and 6x^2**

a) 3

b) 3x

c) x^2

d) 3x^2

**〈x- y 〉^(2 )=**

a) x^2+y^2

b) x^2- y^2

c) x^2-2xy+ y^2

d) x^2-2xy- y^2

**( x + y)(x - y)**

a) 2x – 2y

b) 2x + 2y

c) x^(2 )- y^2

d) x^2+ y^2

**2x^3 y+10x^2 y^3=**

a) 2(x^3 y+x^2 y^3)

b) 2x^2 y(x+5y^2)

c) 2x^2 y(x^2+5y^3)

d) 2x^2 y^3 (y+5x )

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