Question

Expression evaluation of 9-12/(3+3)*(2-1)

Answer 1

Answer:

Explanation:

= 9-12/(3+3)*(2-1)

= 9-12/(6)*(2-1)

= 9-12/6*(2-1)

= 9-12/6*(1)

= 9-12/6*1

= 9-2*1

= 9-2

= 7

Answer 2

Answer:

7

Explanation:

9-12/(3+3)*(2-1)

9-12/(6)*(1)

9-(2*1)

9-2

7