Question

evaluate when a=10: 2(a-5)+2​

Answer 1

Answer:

$= 2(a - 5) + 2 \\ for \: a =10 \\ = 2(10 - 5) + 2 \\ = 2(5) + 2 \\ = 10 + 2 \\ = 12$

Answer 2

=2(10-5)+2
=2(5)+2
=10+2
=12

Hope it’s helpful