a)(x-34).15=0
\(\left(x-34\right)0:15=0\)
= \(\left(x-34\right)=0\Rightarrow x=0+34=34\)
B) 18.(x-16)=18
( x - 16 ) = 18 : 18
( x - 16 ) = 1
=> x = 1 + 16
= 17
\(a.\left(x-34\right).15=0\)
\(x-34=0:15\)
\(x-34=0\)
\(x=0+34\)
\(x=34\)
a) ( x-34).5=0
x-34=0
x=34
VAy x=34
b)18.(x-16)=18
x-16=1
x=17
Vay x=17
a)x-34=0 b)x-16=1
x=0+34 x=1+16
x=34 x=17
\(\left(x-34\right).15=0\)
\(x-34\) \(=0:15\)
\(x-34\) \(=0\)
\(x=0+34\)
\(x=34\)
\(18.\left(x-16\right)=18\)
\(x-16\) \(=18:18\)
\(x-16\) \(=1\)
\(x=1+16\)
\(x=17\)