Question

8x=-8.8              9t-13-4t=17                     14+5x=0                     5x-3x=22+14x

Answer 1

8x = -8.8
x = $frac{-8.8}{8}$
х = -1.1

9t-13-4t = 17
9t-4t = 17+13
5t = 30
t = $frac{30}{5}$
t = 6

14+5x = 0
5x = -14
x = $frac{-14}{5}$
x = -2.8

5x-3x = 22+14x
5x-3x-14x = 22
-12x = 22
x = - $frac{22}{12}$
x = - $frac{11}{6}$