Solve for x
x=13
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\frac{3}{5}x+\frac{3}{5}\times 2=x-4
Use the distributive property to multiply \frac{3}{5} by x+2.
\frac{3}{5}x+\frac{3\times 2}{5}=x-4
Express \frac{3}{5}\times 2 as a single fraction.
\frac{3}{5}x+\frac{6}{5}=x-4
Multiply 3 and 2 to get 6.
\frac{3}{5}x+\frac{6}{5}-x=-4
Subtract x from both sides.
-\frac{2}{5}x+\frac{6}{5}=-4
Combine \frac{3}{5}x and -x to get -\frac{2}{5}x.
-\frac{2}{5}x=-4-\frac{6}{5}
Subtract \frac{6}{5} from both sides.
-\frac{2}{5}x=-\frac{20}{5}-\frac{6}{5}
Convert -4 to fraction -\frac{20}{5}.
-\frac{2}{5}x=\frac{-20-6}{5}
Since -\frac{20}{5} and \frac{6}{5} have the same denominator, subtract them by subtracting their numerators.
-\frac{2}{5}x=-\frac{26}{5}
Subtract 6 from -20 to get -26.
x=-\frac{26}{5}\left(-\frac{5}{2}\right)
Multiply both sides by -\frac{5}{2}, the reciprocal of -\frac{2}{5}.
x=\frac{-26\left(-5\right)}{5\times 2}
Multiply -\frac{26}{5} times -\frac{5}{2} by multiplying numerator times numerator and denominator times denominator.
x=\frac{130}{10}
Do the multiplications in the fraction \frac{-26\left(-5\right)}{5\times 2}.
x=13
Divide 130 by 10 to get 13.
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Limits
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