Question

10 . ( 17 - x ) - 64 = 36

Answer 1

10.(17 - x) - 64 = 36
<=> 10.(17 - x) = 100
<=> 17 - x = 10
<=> x = 7
@Van Dong Pham

Answer 2

\(10\left(17-x\right)-64=36\)

\(10\left(17-x\right)=36+64\)

\(10\left(17-x\right)=100\)

\(17-x=100:10\)

\(17-x=10\)

\(x=17-10\)

\(x=7\left(tm\right)\)

Vậy ...............

Answer 3

\(10\left(17-x\right)-64=36\)

\(\Leftrightarrow10\left(17-x\right)=36+64\)

\(\Leftrightarrow10\left(17-x\right)=100\)

\(\Leftrightarrow17-x=100\div10\)

\(\Leftrightarrow17-x=10\)

\(\Leftrightarrow x=17-10\)

\(\Leftrightarrow x=7\)

Vậy \(x=7\)