64 + x = 117
x=53
x = 5
x * 4 + 1
21
6x + -3 = -3x + 9
3x = 6
6(3 + x)
18 + 6x
What is the coefficent and 0th term in this pattern?
4,8,12,16
0th term: 0
54/x = 3
x=18
x = 21
3x - 21
6y + 8x - 3y + 2x - 4 + 5
3y + 10x + 1
8(3x + 14)
24x + 112
What is the algebraic expression for this pattern?
3,9,15,21
6n - 3
or
6n + (-3)
x = 52*9 - 21
x=447
x = 34
x * (x/2)
578
((6h) + 38) = (7h) + (36)
1h = 2
or
-1h = -2
10(3x + 14 - 5y)
30x + 140 - 50y
What is the algebraic expression for this pattern?
36, 60, 84, 108
24n + 12
x - 18 / 9 = 66
x=68
x = 144.9
6 / 2x - 3.1
431.6
8y + 38 = 10y - 72
-2y = -110
or
2y = 110
-9(8y - 7)
-72y + 63
or
-72y - (-63)
What is the 44th term in this pattern and what is the expression?
5,18,31,44
13n - 8
The 44th term is 564
16-6x=30+8x
x=-1
x = 3y
y = 42 * 8
x + y * 1.5
1512
7h + 6g - 8h = 4h - 8g - 7g
-5h = -21g
54p + 48u - 24
or
54p + 48u + (-24)
What is the algebraic expression for this pattern and what is the 13th term?
102, 113, 124, 135
11n + 91
234 is the 13th term