1) 975(y-361) = 14625975y - 361975 = 14625975y - 352875 = 14625975y = 14625 + 352875975y = 367500y = 367500 / 975y = 375
2) (30142+z) / 876 = 4930142 + z = 49*87630142 + z = 42804z = 42804 - 30142z = 12662
3) 51815 / (p-975) = 1205p - 975 = 51815 / 1205p - 975 = 43p = 43 + 975p = 1018
4) 13x + 15x - 24 = 6028x - 24 = 6028x = 60 + 2428x = 84x = 84 / 28x = 3
5) 18y - 7y - 10 = 1211y - 10 = 1211y = 12 + 1011y = 22y = 22 / 11y = 2
1) 975(y-361) = 14625
975y - 361975 = 14625
975y - 352875 = 14625
975y = 14625 + 352875
975y = 367500
y = 367500 / 975
y = 375
2) (30142+z) / 876 = 49
30142 + z = 49*876
30142 + z = 42804
z = 42804 - 30142
z = 12662
3) 51815 / (p-975) = 1205
p - 975 = 51815 / 1205
p - 975 = 43
p = 43 + 975
p = 1018
4) 13x + 15x - 24 = 60
28x - 24 = 60
28x = 60 + 24
28x = 84
x = 84 / 28
x = 3
5) 18y - 7y - 10 = 12
11y - 10 = 12
11y = 12 + 10
11y = 22
y = 22 / 11
y = 2