Solve 1=3-x/1+(3)(x)

$$1 = \frac { 3 - x } { 1 + ( 3 ) ( x ) }$$

Solve for x

$$x=\frac{1}{2}=0.5$$

Steps for Solving Linear Equation

Variable x cannot be equal to -\frac{1}{3} since division by zero is not defined. Multiply both sides of the equation by 3x+1.

$$3x+1=3-x$$

Add x to both sides.

$$3x+1+x=3$$

Combine 3x and x to get 4x.

$$4x+1=3$$

Subtract 1 from both sides.

$$4x=3-1$$

Subtract 1 from 3 to get 2.

$$4x=2$$

Divide both sides by 4.

$$x=\frac{2}{4}$$

Reduce the fraction \frac{2}{4} to lowest terms by extracting and canceling out 2.

$$x=\frac{1}{2}$$