What is the answer to 1+(x-1)/3 =5 ?

The answer to 1+(x-1)/3 =5 is x=13

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1+(x-1)/3 =5

1 + \frac{x - 1}{3} = 5

x = 13

Solution steps

1 + \frac{x - 1}{3} = 5

Move

1

to the right side

\frac{x - 1}{3} = 4

Multiply both sides by

3

x - 1 = 12

Move

1

to the right side

x = 13

x \frac{1}{3} = 5

3 (2 m + 4) = 2 (3 m + 6)

a 3 = 7

10 x + 5 = - 35

- 3 (4 x + 2) = 2 (- x + 5) + 4