3 years ago

Plsplsplsplsplsplsplsplspls

Mathematics

1 answer:

EleoNora [17]3 years ago

5 0

A. 25-3x=40
3x=40-25
3x= 15
X = 5
B.1/3(x-10)=-4
1/3x - 10/3 = -4
1/3x = -4 + 10/3
X= -2/3

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