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Rewrite 7+5/9x=2/3without fractions

User Georg
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Final answer:

To rewrite the equation 7 + (5/9)x = 2/3 without fractions, multiply all terms by the least common multiple of the denominators (9), resulting in 5x = -57.

Step-by-step explanation:

To rewrite the equation 7 + (5/9)x = 2/3 without fractions, we first want to eliminate the denominators. Multiplication and division are inverse operations, so to remove a fraction we can multiply by its denominator. To clear the fraction (5/9)x, we would multiply each term by 9, and to clear the fraction 2/3, we would need to multiply each term by 3. When we do this, we get:

9 * 7 + 9 * (5/9)x = 9 * (2/3)

This simplifies to:

63 + 5x = 6

Now we need to get the 'x' term by itself, so we subtract 63 from both sides:

5x = 6 - 63

5x = -57

Finally, we divide by 5 to solve for x:

x = -57/5

So the fraction-free version of the equation is 5x = -57.

User Biera
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