Question

250-[900+(10324-x:3):100]:10:4=225
vă rog , ajutațimă!
faceți vă rog cu mersul invers!!!

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Answer 1

250-[900+(10324-x:3):100]:10:4=225

[900+(10324-x:3):100]:10:4=250-225

[900+(10324-x:3):100]:10:4=25

[900+(10324-x:3):100]:10=25×4

[900+(10324-x:3):100]:10=100

900+(10324-x:3):100=100×10

900+(10324-x:3):100=1000

(10324-x:3):100=1000-900

(10324-x:3):100=100

10324-x:3=100×100

10324-x:3=10000

x:3=10324-10000

x:3=324

x=324×3

x=972