The slope-intercept form is , where is the slope and is the y-intercept.

Combine and .

Subtract from both sides of the equation.

Multiply both sides of the equation by .

Simplify both sides of the equation.

Cancel the common factor of .

Cancel the common factor.

Rewrite the expression.

Simplify .

Apply the distributive property.

Simplify the expression.

Multiply by .

Multiply by .

Reorder and .

Write in y=mx+b Form x+1/2y=1