Question

Por fa ayudenme con esta operacion combinada {5+[20÷5-2(5+2×3)]-8+3^2}+50-(6×2)

Answer 1

{5+(4-2(5+6)}-8+9}+50-12

{5+(4-2×11)-8+9}+50-12

{5+(4-22)-8+9}+50-12

{5+(-18)-8+9}+50-12

(5-18-8+9)+50-12

(-12)+50-12

-12+50-12

26

Saludos espero que te sirva :)

Answer 2

{5+[20÷5-2(5+2×3)]-8+3^2}+50-(6×2)
{5+[20÷5-2(5+6)]-8+9}+50-(12)
{5+[4-2(11)]-8+9}+50-12
{5+[4-22]-8+9}+50-12
{5+[-18]-8+9}+50-12
{5-18-8+9}+50-12
{-13+1}+38
{-12}+38
-12+38=
26