1) 9(213-2x) = 921899 - 18x = 92-18x = -97x = 54
2) 1344/(x+26) = 321344 = 323(x+261344 = 323x + 839323x = -705x = -21.85
3) 384/(51-5x) = 2384 = 24(51-5x384 = 1224 - 120120x = 84x = 7
1) 9(213-2x) = 92
1899 - 18x = 92
-18x = -97
x = 54
2) 1344/(x+26) = 32
1344 = 323(x+26
1344 = 323x + 839
323x = -705
x = -21.85
3) 384/(51-5x) = 2
384 = 24(51-5x
384 = 1224 - 120
120x = 84
x = 7