12×4-8×3+11-12×4

Move the negative in front of the fraction.

-12×4-8×3+1112×4

Split the fraction 12×4-8×3+1112×4 into two fractions.

-(12×4-8x312x4+1112×4)

Split the fraction 12×4-8x312x4 into two fractions.

-(12x412x4+-8x312x4+1112×4)

Cancel the common factor.

-(12x412x4+-8x312x4+1112×4)

Rewrite the expression.

-(x4x4+-8x312x4+1112×4)

-(x4x4+-8x312x4+1112×4)

Cancel the common factor.

-(x4x4+-8x312x4+1112×4)

Divide 1 by 1.

-(1+-8x312x4+1112×4)

-(1+-8x312x4+1112×4)

Factor 4 out of -8×3.

-(1+4(-2×3)12×4+1112×4)

Cancel the common factors.

Factor 4 out of 12×4.

-(1+4(-2×3)4(3×4)+1112×4)

Cancel the common factor.

-(1+4(-2×3)4(3×4)+1112×4)

Rewrite the expression.

-(1+-2x33x4+1112×4)

-(1+-2x33x4+1112×4)

-(1+-2x33x4+1112×4)

Factor x3 out of -2×3.

-(1+x3⋅-23×4+1112×4)

Cancel the common factors.

Factor x3 out of 3×4.

-(1+x3⋅-2×3(3x)+1112×4)

Cancel the common factor.

-(1+x3⋅-2×3(3x)+1112×4)

Rewrite the expression.

-(1+-23x+1112×4)

-(1+-23x+1112×4)

-(1+-23x+1112×4)

Move the negative in front of the fraction.

-(1-23x+1112×4)

Divide (12x^4-8x^3+11)/(-12x^4)