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2x-0.4=1+1.8x solve for X
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2x-0.4=1+1.8x solve for X

User Miske
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1 Answer

2 votes

Answer:

x=7

Explanation:

2x-0.4=1+1.8x

Subtract 1.8x from both sides

0.2x-0.4=1

Add 0.4 to both sides of the equation

0.2x=1.4

Divide both sides by 0.2

x=7

User MDaubs
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