Combine Like Terms
21b - 11b + 10 - 2b
8b + 10
19x + 2y - 12x + 4y
7x +6y
5+7*8
61
Simplify the expression below:
30-3^3
3
12 + 12c - 6c + 30
6c + 42
3x -10+ x + 15
4x +5
((20-4))/2
8
When -7 is multiplied 2,246 times, it will be this kind of number
A positive number
x + x + x + a + a
2a + 3x
5z+2b+ 18+21z+11b
13b +26z + 18
4^2+12*(2 + 3)
76
Simplify the following expression:
2y + 14x – 7x + 9y
7x + 11y
5x+7 +10
5x + 17
12r + 5 + 3r − 5
15r
((5+9))/2+6
13
Simplify the expression:
3x^3+3x^2+4x^3-3x^2
7x^3
15j + 18k + 24j - 18k
39j
4a + 12b + 6 + 10b - 2a + 10
2a + 22b + 16
(5+2^2)*10-10
80
You begin with $20 in your bank account, withdraw $23, put $9 in, then withdraw $14, you end with this amount of money in your account
-8 or $8 withdrew