Question

Evaluate the algebraic expression 4y + x - w, when w = 12, x = 10, y = 5 and z = 9.

Answer 1

18

Explanation:
4y+x-w
y=5, x= 10, w= 12
Rewrite the equation
4 x 5 + 10 -12=
20+10-12
30-12
=18

Answer 2

Answer:

Step-by-step explanation:

4y+x-w

4(5)+10-12

20+10-12

30-12

=18

hope dis helps