\(a,x-36:18=12\)
\(\Rightarrow x-2=12\)
\(\Rightarrow x=12+2\)
\(\Rightarrow x=14\)
\(b,\left(x-36\right):18=12\)
\(\Rightarrow x-36=12\cdot18=216\)
\(\Rightarrow x=216+36\)
\(\Rightarrow x=252\)
a) x - 36 : 18 =12
x - 2 = 12
x = 14
b) ( x - 36 ) : 18 = 12
x - 36 = 12 x 18
x - 36 = 216
x = 252
a) x - 36 : 18 = 12
x - 2 = 12
x = 12 + 2
x = 14
b) (x - 36) : 18 = 12
( x - 36) = 12 x 18
x - 36 = 216
x = 216 + 36
x = 252
\(x-36:18=12\)
\(\Rightarrow\)\(x-36=216\)
\(\Rightarrow\)\(x=180\)
a)x-36:18=12
x-2=12
x=12+2
x=14
b)(x-36):18=12
x-36=18.12
x-36=216
x=216+36
x=252