Q 1: The sum of a number and 55. Write an algebraic expression for the statement. x + x 55x x + 55 55  x

Q 2: Write the given statement in symbolic form: some number added to 7 gives 18. x+7 = 18 x = 18 x+18 =7 x = 11

Q 3: (7x+6y)(6x+3y) = _______ ? 42x^{2}+18y+57x^{2}y 42x^{2}+21y^{2}+57xy 42x^{2}+18y^{2}+57xy 42x^{2}+18y^{2}+57xz

Q 4: 15p  60 = 90, find the value of p. Answer:

Q 5: The sum of p and q. pq pq p+q

Q 6: Solve: 3x + 10 = 25 45 6 12 5

Q 7: 15x * 5 = _____ ? Answer:

Q 8: 8^{3x}  find the exponent. 3x 8

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