QuestionAugust 27, 2025

8. What value of x makes this equation true? 3x-17=2x-5x+8

8. What value of x makes this equation true? 3x-17=2x-5x+8
8. What value of x makes this equation true?
3x-17=2x-5x+8

Solution
4.4(211 votes)

Answer

x = \frac{25}{6} Explanation 1. Simplify the equation Combine like terms on the right side: 2x - 5x = -3x. The equation becomes 3x - 17 = -3x + 8. 2. Move all x terms to one side Add 3x to both sides: 3x + 3x - 17 = 8, which simplifies to 6x - 17 = 8. 3. Isolate x Add 17 to both sides: 6x = 25. 4. Solve for x Divide both sides by 6: x = \frac{25}{6}.

Explanation

1. Simplify the equation<br /> Combine like terms on the right side: $2x - 5x = -3x$. The equation becomes $3x - 17 = -3x + 8$.<br /><br />2. Move all x terms to one side<br /> Add $3x$ to both sides: $3x + 3x - 17 = 8$, which simplifies to $6x - 17 = 8$.<br /><br />3. Isolate x<br /> Add 17 to both sides: $6x = 25$.<br /><br />4. Solve for x<br /> Divide both sides by 6: $x = \frac{25}{6}$.
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