Q 1: Six times the sum of a number and 4 6 x 4 6x + 4 6(x + 4) 6(4x)

Q 2: y + 10 = 25 Harry is 10 years. In 10 years he will be 25 years old. Eric will be 25 in 1 years. Jack is y years old. In ten years she will be twenty-five years old.

Q 3: Rewrite using the distributive property in reverse: ab + 3b b(a + 3) a(3 + b) 3ab^{2} b(a + 3)

Q 4: z + 20 = 5z - 44, then z = ? 16 12 14

Q 5: p = 2q Quazi has twice the pencils than Peter. Peter and Quazi both have 2 pencils each. Peter has twice the pencils than Quazi.

Q 6: Simplify, 7a+9a-10a. 8a 10a 8 a

Q 7: Solve for the values of x and y for the following equations: x + 3y = 7 and 2x + 5y = 12 x = 2 and y = 2 x = 1 and y = 1 x = 1 and y = 2

Q 8: Which expression means 6 more than y? 6 + y 6 / y 6 - y 6 x y

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