3 years ago

9-{6+[5-3+(6-2)]+8(4-7)}

Mathematics

1 answer:

sladkih [1.3K]3 years ago

6 0

Answer:

−15

Step-by-step explanation:

9−6+5−3+6−2+8(4−7)

=3+5−3+6−2+8(4−7)

=3+2+6−2+8(4−7)

=3+2+4+8(4−7)

=3+6+8(4−7)

=9+8(4−7)

=9+(8)(−3)

=9+−24

=−15

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3 years ago

9-{6+[5-3+(6-2)]+8(4-7)}​

9-{6+[5-3+(6-2)]+8(4-7)}