Question

f - 3,2 + 4,15 = -2,9
f - 3,2 + 4,15 = -2,9
4,5 h = -0,18
t : (-3.03) = -4,04
-64 : (u + 73) = -41 + 73
0,4 (w - 3) - 1,6 = 5 (0,1 w - 0,5)
помогите решить даю 40!!!!!!

Answer 1

Ответ:

$0.4w - 1.2 - 1.6 = 0.5w - 2.5 = > 0.1w = - 1.2 - 1.6 + 2.5 = > w = \frac{ - 0.1}{0.1} = - 1$

$f = - 2.9 + 3.2 - 4.15 = - 3.85$

$h = - 0.18 \div 4.5 = - 0.04$

$t = \frac{ - 4.04}{ - 3.03} = \frac{4}{3}$

$- 64(u + 73) = 32 = > u = \frac{32}{ - 64} - 73 = - 73.5$