1.

8. If 3(x - 1) = 24, find the value of 5x.​

Answer»

Answer:

45.

Step-by-step explanation:

➳ 3 ( x - 1 ) = 24

    3X - 3 = 24

    3x = 24 + 3

    3x = 27

     x = \frac{27}{3}

     x = 9

➳ Value of 5x = 5 × 9

                        = 45.

∴ The value of 5x is 45.


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