Problem

f) \( 0,75 x-x+1 \frac{1}{4} x=20 \% \)

Answer

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Answer

x = 0.2

Steps

Step 1 :\( 0.75x - x + 1.25x = 0.2 \)

Step 2 :\( 0.75x - 1x + 1.25x = 0.2 \)

Step 3 :\( -0.25x + 1.25x = 0.2 \)

Step 4 :\( 1x = 0.2 \)

Step 5 :x = 0.2

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