Solve for x
x=3
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Linear Equation
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\frac { 2 } { x } + \frac { 3 } { 2 } = \frac { 13 } { 6 }
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6\times 2+6x\times \frac{3}{2}=13x
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 6x, the least common multiple of x,2,6.
12+6x\times \frac{3}{2}=13x
Multiply 6 and 2 to get 12.
12+\frac{6\times 3}{2}x=13x
Express 6\times \frac{3}{2} as a single fraction.
12+\frac{18}{2}x=13x
Multiply 6 and 3 to get 18.
12+9x=13x
Divide 18 by 2 to get 9.
12+9x-13x=0
Subtract 13x from both sides.
12-4x=0
Combine 9x and -13x to get -4x.
-4x=-12
Subtract 12 from both sides. Anything subtracted from zero gives its negation.
x=\frac{-12}{-4}
Divide both sides by -4.
x=3
Divide -12 by -4 to get 3.
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