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3 years ago

7(3+5) = 8 + ___ What number or expression could fill in the blank that would make this true

Mathematics

2 answers:

scoundrel [369]3 years ago

6 0

Answer:

_ = 48

Step-by-step explanation:

7 (3 + 5) = 8 + _

7 x 3 + 7 x 5 = 8 + _

21 + 35 = 8 + _

56 = 8 + _

_ = 56 - 8

_ = 48

Hope that helps!

Dimas [21]3 years ago

6 0

Answer: x = 48

PEMDAS

7 (3 + 5) = 8 + x

7 (8) = 8 + x

56 = 8 + x

isolate x by subtracting 8

48 = x

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