Respuesta :

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:

Step-by-step explanation:

4y+x-w

4(5)+10-12

20+10-12

30-12

=18

hope dis helps

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