What is the answer to 3/7 x+6/7-2x=4 ?

The answer to 3/7 x+6/7-2x=4 is x=-2

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3/7 x+6/7-2x=4

\frac{3}{7} x + \frac{6}{7} - 2 x = 4

x = - 2

Solution steps

\frac{3}{7} x + \frac{6}{7} - 2 x = 4

Move

\frac{6}{7}

to the right side

\frac{3}{7} x - 2 x = \frac{22}{7}

Multiply both sides by

7

- 11 x = 22

Divide both sides by

- 11

x = - 2

\frac{k + 4}{- 4} - 7 = \frac{- 9 k}{- 3}

54 = (4 p - 6) 3

(46) = 18 (2) + c

e^{iπ} - 1 = 0

(x + 10)^{2} = (x - 9)^{2}