Find the Solution of Equation
Write an Expression or/and Solve
Simplify
Equivalent Expression/ Evaluate the Expression
Binary Operation/ Average
100
Find the solution of the equation, 3(y+6) = 30.
What is y= 4.
100
The sum of b and 11.
What is b+11
100
Simplyfy the Expression,- (-5 - c )
What is 5 + c
100
Evaluate the expression 17 ?- 4x when x = 0.
What is 17.
100
Pauline got grades of 84, 91, and 77 on her first three math tests. What is Pauline’s average?
What is 84.
200
Solve the equation, (5p / 7) - 18 = -43.
What is p = -35.
200
4 times the sum of q and p.
What is 4 (q+p).
200
Simplify Expression, 1/2 (-12m + 38)
What is -6m + 19
200
Evaluate the expression 2(k ?+ 1)(k) when k = 3.
What is 24.
200
Pauline got grades of 84, 91, and 77 on her first three math tests.Let g represent Pauline’s grade on the fourth test. Write an expression to model her average grade.
What is (252 + g) /4
300
Solve for the equation, 3p - 1 = 5 (p - 1) - 2 (7 - 2p)
What is p= 3.
300
The quotient of 6 times a number and 16.
What is 6x / 16.
300
Simplified the expression, 6(2x + 5) -? 8((3 - 2x)/4).
What is 16x + 24
300
Which equations are equivalent to 27 - 5x ?= x ?+ 13? I. ?- 6x= -??14, II. 40 ?- 5x = x, III. 4x ?+ 27 ?= 13, A. I only, B. II and III, C. I and II, D. I and III
What is A. I only
300
Determine the binary operation @ as x @ y ?= (2x - y)/ 2. Find 5 @ 4.
What is 3.
400
Solve for the equation, 5(c ?- 6) = 4c +? 1.
What is c= 31.
400
A baseball bat and 8 baseballs cost $ 163.25. The bat costs $106.45. Write and solve an equation for the cost c of one baseball?
What is 8c + 106.45 = 163.25; c= 7.10
400
Simplified the expression, - (5x ?+ 17a ?- 6) -? (?-42a -? 5x)
What is 25a + 6.
400
Which expression is NOT equal to the other expressions? A. ?-7(x + 2) + 13,  B. -?7x - 1, C. 2(7 - x) +13, D. ?-(7x + 1),
What is C.
400
Determine the binary operation @ as x @ y = (2x - y )/2. Find y if 6 @ y = 20
What is y = -28
500
A customer went to a garden shop and bought some potting soil for $ 17.50 and 4 shrubs. The total bill was $53.50. Write and solve an equation to find the price of each shrub.
What is 4p + 17.50 = 53.50; p = $9.00.
500
You are driving to visit a friend in another state who lives 440 miles away. You are driving 55 miles per hour and have already driven 275 miles. Write and solve an equation to find how much longer in hours you must drive to reach your destination.
What is 55h +275 = 440; h=3
500
Simplified the expression, 9((2x + 6)/ 6 ) - 2 (1-3x)
What is 9x + 7.
500
Which expression is NOT equal to the other expressions? A. 5(2x - 4) +? x - 1, B. 7x -? 5 +? 4(x -? 4), C. 10(2x ?- 3) -? 9(x -? 1), D. 2x ?+ 20 +? 8x -? 41,
What is D.
500
Determine the binary operation @ as x @ y = (2x - y )/2. Find x if x @ 6 = 20.
What is x= 23.
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