3 years ago

I GIVE BRAINLIEST 7 x ( 5 - 2) = (7 x 5) - ( ? x 2) what is the ?

Mathematics

2 answers:

lapo4ka [179]3 years ago

6 0

7(3)=(7*5) -( x*2)

21 = 35 -(x*2)

35-21= 14

14/2 =7

X=7

Ivenika [448]3 years ago

4 0

? = 7

7*(5-2) = (7*5) - (?*2)

7*3 = 35 - (?*2)

21 = 35 - (?*2)

?*2 = 35 - 21

?*2 = 14

? = 7

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