Solve for x
x=2
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5-2x=\frac{1}{7}\times 2x+\frac{1}{7}\times 3
Use the distributive property to multiply \frac{1}{7} by 2x+3.
5-2x=\frac{2}{7}x+\frac{1}{7}\times 3
Multiply \frac{1}{7} and 2 to get \frac{2}{7}.
5-2x=\frac{2}{7}x+\frac{3}{7}
Multiply \frac{1}{7} and 3 to get \frac{3}{7}.
5-2x-\frac{2}{7}x=\frac{3}{7}
Subtract \frac{2}{7}x from both sides.
5-\frac{16}{7}x=\frac{3}{7}
Combine -2x and -\frac{2}{7}x to get -\frac{16}{7}x.
-\frac{16}{7}x=\frac{3}{7}-5
Subtract 5 from both sides.
-\frac{16}{7}x=\frac{3}{7}-\frac{35}{7}
Convert 5 to fraction \frac{35}{7}.
-\frac{16}{7}x=\frac{3-35}{7}
Since \frac{3}{7} and \frac{35}{7} have the same denominator, subtract them by subtracting their numerators.
-\frac{16}{7}x=-\frac{32}{7}
Subtract 35 from 3 to get -32.
x=-\frac{32}{7}\left(-\frac{7}{16}\right)
Multiply both sides by -\frac{7}{16}, the reciprocal of -\frac{16}{7}.
x=\frac{-32\left(-7\right)}{7\times 16}
Multiply -\frac{32}{7} times -\frac{7}{16} by multiplying numerator times numerator and denominator times denominator.
x=\frac{224}{112}
Do the multiplications in the fraction \frac{-32\left(-7\right)}{7\times 16}.
x=2
Divide 224 by 112 to get 2.
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