Respuesta :

apologiabiology
you mean evaluate
so


a^2+(2b-c)*d
pemdas
do parentahsees first
evaluate first

2^2+(2*5-8)*4
inside
2*5=10
nowe we gots
2^2+(10-8)*4
inside again
2^2+(2)*4
exponent
4+(2)*4
multiply
4+8
add
12