Question

if 45=5 (7-x) then x is

Answer 1

Answer:

45 = 35 - 5x

45 - 35 = -5x

10 = -5x

x = -2

Answer 2

Answer:

heya mate ☺

$45 = 5(7 - x) \\ \\ = > 5(7 - x) = 45 \\ \\ = > 35 - 5x = 45 \\ \\ = > - 5x = 45 - 35 \\ \\ = > - 5x = 10 \\ \\ = > x = \frac{10}{ - 5} \\ \\ = > x = - 2$

hOpE iT hElPs u mate ♡♡