Try another version of this question SImplify: `20(-21)+22(-10)-13` Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172Enter DNE for Does Not Exist, oo for Infinity -653
Try another version of this question
`20(-21)+22(-10)-13`
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172Enter DNE for Does Not Exist, oo for Infinity