Expressions
y + 9 − x; use x = 1, and y = 3
11
a+11=20
9
9x − 7 = −7
0
−(−2 − n)
2 + n
−r − 10r
-11r
a − 5 − b; use a = 10, and b = 4
1
−40 = −5p
200
−1 = (5 + x )/ 6
-11
(3 − 7k) ⋅ −2
-6 + 14k
n + 4 − 9 − 5n
-4n-5
y2 − x; use x = 7, and y = 7
42
20 = n/4
80
2(n + 5) = −2
-6
6(1 − 5m)
14x + 14
5(−2n + 4) + 2(n + 3)
-8n +26
12k −h2 ; use h = 2, and k = 3
32
41k = −2747
-67
8 + (b/−4) = 5
3
−20(8x + 20)
-160x - 400
10 − 5(9n − 9)
-45n + 55
p − (9 − (m + q)); use m = 4, p = 5, and q = 3
3
−71 = x /64
-4544
144 = −12(x + 5)
-17
(7 + 19b) ⋅ −15
-105 - 285b
−7(n + 3) − 8(1 + 8n)
-71n - 29