Question

Solve each of the following equations and also verify your solution.

3x+6/2x_4=3​

Answer 1

Answer:

x = 6

Step-by-step explanation:

3x + 6 / 2x - 4 = 3

It can also be written as

3x + 6 / 2x - 4 = 3 / 1

By cross muliplication

1 ( 3x + 6 ) = 3 ( 2x - 4 )

3x + 6 = 6x - 12

6x - 12 = 3x + 6

6x - 3x = 6 + 12

3x = 18

x = 18 / 3

x = 6

Answer 2

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$= \frac{3x + 6}{2x - 4} = 3 \\ \\ = 3x + 6 = 3(2x - 4) \\ = 3x + 6 = 6x - 12 \\ = + 3x - 6x = - 12 - 6 \\ = - 3x = - 18 \\ = x = \frac{18}{3} \\ x = 6$

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