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Juli2301 [7.4K]
2 years ago
12

Rewrite the equation below so that it does not have fractions 3/4x-3=5/6

Mathematics
2 answers:
Slav-nsk [51]2 years ago
5 0

Answer:

9x - 36 = 10

Step-by-step explanation:

3/4 x - 3 = 5/6

The least common multiple of 4 and 6 is 12.

Multiply both sides of the equation by 12.

12 * (3/4 x - 3) = 12 * 5/6

12 * 3/4 x - 12 * 3 = 10

9x - 36 = 10

fredd [130]2 years ago
5 0

Answer:

x=0.196

Step-by-step explanation:

Given Equation:

                  \frac{3}{4x} -3=\frac{5}{6}

Taking the LCM on left hand side:

\frac{3*(1)-3*(4x)}{4x}=\frac{5}{6}

\frac{3-12x}{4x}=\frac{5}{6}

On Cross Multiplying both side:

        (3-12x)*6=5*(4x)

        3*(6)-12x*(6)=20x

               18-72x=20x\\

Adding '72x' both sides:

           18-72x+72x=20x+72x

                18=20x+72x\\\\18=92x\\\\x=\frac{18}{92}

                x=0.196

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