Question

Evaluate 4x + (7 - z) - 6y for x = 2, y = 5, z = 4*

Answer 1

Steps to solve:

4x + (7 - z) - 6y when x = 2, y = 5, z = 4

~Substitute

4(2) + (7 - 4) - 6(5)

~Simplify

8 + 3 - 30

~Add

11 - 30

~Subtract

-19

Best of Luck!