What is the answer to 5x+4x-68=34-8x ?

The answer to 5x+4x-68=34-8x is x=6

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5x+4x-68=34-8x

5 x + 4 x - 68 = 34 - 8 x

x = 6

Solution steps

5 x + 4 x - 68 = 34 - 8 x

Add similar elements:

5 x + 4 x = 9 x

9 x - 68 = 34 - 8 x

Move

68

to the right side

9 x = - 8 x + 102

Move

8 x

to the left side

17 x = 102

Divide both sides by

17

x = 6

6 (y + 1.5) = - 18

\frac{4 x + 1}{5} = \frac{5 x + 8}{6}

12 + 2 x + 1 = 59

ln (4) = 3 x + 1

x, y - 5 = - 2 x + 3