76-4x = 94x - 3480 = 98x = 80/9x = 40/49
-52x + 101 = 119 - 96101 + 52x = 119 - 9652x + 96x = 119 - 10148x = 1x = 18/14x = 9/74
17(5+x) - 20x = 8x - 185 + 17x - 20x = 8x - 117x - 20x - 8x = -14 - 8-11x = -9x = 99/1x = 9
24x - 12(7+x) = 16 - 824x - 84 - 12x = 16 - 824x - 12x + 8x = 16 + 820x = 10x = 100/2x = 5
29 + 14(9 - y) = 19 - 229 + 126 - 14y = 19 - 2155 - 14y = 19 - 212y = 13y = 136/1y = 17
76-4x = 94x - 34
80 = 98
x = 80/9
x = 40/49
-52x + 101 = 119 - 96
101 + 52x = 119 - 96
52x + 96x = 119 - 10
148x = 1
x = 18/14
x = 9/74
17(5+x) - 20x = 8x - 1
85 + 17x - 20x = 8x - 1
17x - 20x - 8x = -14 - 8
-11x = -9
x = 99/1
x = 9
24x - 12(7+x) = 16 - 8
24x - 84 - 12x = 16 - 8
24x - 12x + 8x = 16 + 8
20x = 10
x = 100/2
x = 5
29 + 14(9 - y) = 19 - 2
29 + 126 - 14y = 19 - 2
155 - 14y = 19 - 2
12y = 13
y = 136/1
y = 17