Question

32-80÷{[(24+x-2)×7+6]÷5+6}=24​

Answer 1

Răspuns:

80 ÷{[(24+x-2)x7+6]÷5+6}=32-24

80 ÷{[(24+x-2)x7+6]÷5+6}=8

{[(24+x-2)x7+6]÷5+6}=80÷8

[(24+x-2)x7+6]÷5+6=10

[(24+x-2)x7+6]÷5=10-6

[(24+x-2)x7+6]÷5=4

[(24+x-2)x7+6]=5x4

(24+x-2)x7+6=20

(24+x-2)x7=20-6

(24+x-2)x7=14

(24+x-2)=14÷7

24+x-2=2

24+x=2+2

24+x=4

x=4-24

x=imposibil

Answer 2

Răspuns:

Explicație pas cu pas:

32-80÷{[(24+x-2)×7+6]÷5+6}=24​

80÷{[(24+x-2)×7+6]÷5+6}=8

{[(24+x-2)×7+6]÷5+6}=10

{(22+x)×7+6]:5=4

(22+x)×7+6=20      

(22+x)×7=14

22+x=2   ⇒x=-20