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Question: x - 1 = 1/2x

User Tosh
by
8.5k points

2 Answers

5 votes

Answer:

Explanation:

To solve this equation, we need to isolate the x term on one side of the equation. To do this, we can add 1 to both sides of the equation:x - 1 + 1 = 1/2x + 1This simplifies to:x = 1/2x + 1Now, we can multiply both sides of the equation by 2 to eliminate the fraction on the right side:2x = x + 2Subtracting x from both sides gives us:x = 2Therefore, the solution to the equation x - 1 = 1/2x is x = 2.

User Lukaszpolowczyk
by
7.5k points
6 votes

Answer:

x = 2

Explanation:

Given equation:


x-1=(1)/(2)x

Multiply both sides of the equation by 2:


\implies 2 \cdot x- 2 \cdot 1= 2 \cdot (1)/(2)x


\implies 2x-2=x

Subtract x from both sides of the equation:


\implies 2x-2-x=x-x


\implies x-2=0

Add 2 to both sides of the equation:


\implies x-2+2=0+2


\implies x=2

User Prashant Sindhu
by
9.0k points

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