Question

Simplify 3(4a-5b-7)+4(3a-6b-2)

Answer 1

12a-15b-21 + 12a-24b-8
Now lets simplify

Answer 2

24a-39b-29

Answer 3

24a - 39b -29

Answer 4

Yup :)

Answer 5

Thanks just needed to check my answer(:

Answer 6

no worries ;}