Question

Przekształć wzory
ay + d = k , y?
ey-f =a, y=?
py-a=0, y=?
4/t + i = k, y=?
a- y/b=c, y=?
m * y/n +d= 1, y=?
p(y_q)=p y=?
(c+d)y= a+b, y=?
(p-q)y=h y=?

Answer 1

Ay + d = k / -d
ay=k-d /:a
y=k-d/a

ey-f =a /+f
ey=a+f /:e
y=a+f/e

py-a=0 /+a
py=a /:p
y=a/p

4/t + i = k tu nawet nie ma y

a- y/b=c /*b
a-y=cb /+y
a=cb+y /:cb
a/cb=y
y=a/cb

m * y/n +d= 1 /*n
my+d=n /-d
my=n-d /:m
y=n-d/m

p(y_q)=p a co to jest to na dole_
(c+d)y= a+b /*1/y
c+d=(a+b)*1/y /-c-d
0=(a+b)*1/y(-c-d)
0=a/y+b/y-c/y-d/y /*y
y=a+b-c-d

(p-q)y=h nie wiem