Question

solve the equation 8(p-5)=128 by transpose method

Answer 1

p - 5 = 128/8 = 16

p = 16+5 = 21

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Answer 2

Answer:

22.

$8x - 40 = 128 \\ 8x = 128 - 40 \\ 8x = 88 \\ x = \frac{88}{4} \\ x = 22$