Question

3y(2-7)-3(y-4)-63 for y=2

Answer 1

-87

Explanation:

y=2

3y(2-7)-3(y-4)-63
3(2)(2-7)-3(2-4)-63

6(2-7)-3(2-4)-63

6(-5)-3(-2)-63

-30+6-63=-87