2 years ago

Solve for x: 2/7(x-2) = 4x

Mathematics

1 answer:

zheka24 [161]2 years ago

8 0

Answer:

2/7(x-2)=4x

(2×x-2×2)/7 = 4x

(2x-4)/7 = 4x

2x-4×(1) = 4x × 7 ( Cross multiply)

2x-4 = 28

2x = 32

2x÷2 = 32÷2

x=16

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