3 years ago

What is the value of x

Mathematics

1 answer:

Nimfa-mama [501]3 years ago

5 0

1)3x = 2x+30

3x-2x = 30

x = 30

3) (3x+4)+ (5x-16) = 180

8x-12 = 180

8x = 192

x = 24

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