What is the answer to 12x-4+42=17x+8 ?

The answer to 12x-4+42=17x+8 is x=6

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12x-4+42=17x+8

12 x - 4 + 42 = 17 x + 8

x = 6

Solution steps

12 x - 4 + 42 = 17 x + 8

Add/Subtract the numbers:

- 4 + 42 = 38

12 x + 38 = 17 x + 8

Move

38

to the right side

12 x = 17 x - 30

Move

17 x

to the left side

- 5 x = - 30

Divide both sides by

- 5

x = 6

29 t + 4 = 4 t + 14

\frac{2 x + 1}{2} = 3 x

3 x + 5 x + 4 - x + 7 = 88

0.6 v + 2.1 = 4.5

- 9 (- 8 x + 2) - 10 = 9 (- 5 x - 2) - 8