9+6x+2x-1=24

Subtract 1 from 9.

6x+2x+8=24

Add 6x and 2x.

8x+8=24

8x+8=24

Subtract 8 from both sides of the equation.

8x=24-8

Subtract 8 from 24.

8x=16

8x=16

Divide each term in 8x=16 by 8.

8×8=168

Cancel the common factor of 8.

Cancel the common factor.

8×8=168

Divide x by 1.

x=168

x=168

Divide 16 by 8.

x=2

x=2

Solve for x 9+6x+2x-1=24