Practice
Solve for x.a) -52 = 4x
-13
-13
b) 22x = 22
1
1
c) -21x = 231
-11
-11
d) 820 = -41x
-20
-20
e) 31x = -124
-4
-4
f) 7x = -133
-19
-19
g) 45x = -405
-9
-9
h) 576 = -48x
-12
-12
i) -46x = -1748
38
38
j) 110 = 10x
11
11