Question

(-10) +97 +(-15) +74=?​

Answer 1

97+49=146 that's you're answers

Answer 2

$\huge \bold \red{hello \: mate}$

(-10)+97+(-15)+74

↪-10+97-15+74

↪-10-15+97+74

↪-25+171

↪171-25

↪146