Question

tim x

[ 61+(53-x)]x17=1785

Answer 1

[ 61 + ( 53 - x ) ] x 17 = 1785

61 + 53 - x = 1785 : 17

114 - x = 105

x = 114 - 105

x = 9

Answer 2

\(\left[61+\left(53-x\right)\right].17=1785\)

\(\Leftrightarrow61+\left(53-x\right)=105\)

\(\Leftrightarrow53-x=44\Leftrightarrow x=9\)

Answer 3

(61+(53-x))=1785:17

(61+(53-x))=105

53-x=105-61

53-x=44

x=53-44

x=9

Answer 4

61+(53-x)=1785:17

-->61+(53-x)=105

-->53-x=105-61

-->53-x=44

-->x=53-44

-->x=9

k nha

Answer 5

\(\left[61+\left(53-x\right)\right]\times17=1785.\)

\(\left[61+\left(53-x\right)\right]=1785:17\)

\(61+\left(53-x\right)=105\)

\(\left(53-x\right)=105-61\)

\(53-x=44\)

\(\Leftrightarrow x=9\)

Answer 6

                                                                                               Bài làm của XYZ

(61+(53-x))*17=1785

(61+(53-x))=1785:17

(61+(53-x))=105

61+53-x=105

x           = 61+53-105

x           = 9