1Question
In the expression 3x + 5, what is the coefficient of x?
2Question
Evaluate 2a - 7 when a = 4.
3Question
Simplify: x + x + x.
4Question
Write an expression for 'the sum of a number n and 9.'
5Question
Solve for x: x - 6 = 11.
6Question
Evaluate 4y + 2 when y = 3.
7Question
Simplify: 5m - 2m + 7.
8Question
Write an expression for '8 less than twice a number t.'
9Question
Solve for b: 3b = 21.
10Question
Evaluate 6p - 4 when p = 5.
11Question
Simplify: 2(x + 3).
12Question
Write an expression for 'the product of 7 and a number k, increased by 1.'
13Question
Solve for x: x + 9 = 2.
14Question
Evaluate 3n^2 when n = 2.
15Question
Simplify: 4a + 3a - 2.
16Question
Write an expression for 'half of a number x.'
17Question
Solve for m: m/5 = 8.
18Question
Evaluate 2x + 3y when x = 2 and y = 4.
19Question
Simplify: 3(2x - 1).
20Question
Write an expression for 'the difference between 10 and a number r, multiplied by 4.'
21Question
Solve for x: 2x + 5 = 19.
22Question
Evaluate x^2 - 4 when x = 6.
23Question
Simplify: 7p - 2(p + 3).
24Question
Write an expression for 'three more than the square of n.'
25Question
Solve for y: 4y - 3 = 2y + 9.
26Question
Evaluate 5(a - 2) when a = 7.
27Question
Simplify: 2x + 4x - x + 8.
28Question
Write an expression for 'the average of x and 8.'
29Question
Solve for n: 3n + 4 = 2n + 15.
30Question
Evaluate 2m^2 + 3m when m = 3.
31Question
Simplify: 6(k - 2) + 3k.
32Question
Write an expression for 'twice the sum of a number t and 5.'
33Question
Solve for x: 5x = 2x + 18.
34Question
Evaluate (x + 1)(x - 1) when x = 5.
35Question
Simplify: 4a + 2(3a - 5).
36Question
Write an expression for 'the number of points p after gaining 12 points and then doubling the result.'
37Question
Solve for z: z/3 + 4 = 10.
38Question
Evaluate 3x^2 - 2x + 1 when x = 4.
39Question
Simplify: 8r - 3(2r - 5).
40Question
Write an expression for 'five less than the cube of n.'
41Question
Solve for a: 2(a - 3) = 14.
42Question
Evaluate 2x + 3 when x = 2y and y = 5.
43Question
Simplify: 3(2m + 1) - 4(m - 2).
44Question
Write an expression for 'the number d divided by 4, then increased by 7.'
45Question
Solve for p: 4p - 7 = 3(p + 5).
46Question
Evaluate (2x - 3)^2 when x = 4.
47Question
Simplify: 5x + 2(3x - 4) - x.
48Question
Write an equation for: 'A program starts with n values, adds 6, and the result is 20.'
49Question
Solve for x: 3(x + 2) - 4 = 2x + 11.
50Question
A code variable changes according to the rule output = 4x - 3. What is the output when x = 10?