Move all terms containing z to the left side of the inequality.
Subtract 2z from both sides of the inequality.
Subtract 2z from 4z.
Move all terms not containing z to the right side of the inequality.
Add 6.9 to both sides of the inequality.
Add 6.5 and 6.9.
Divide each term by 2 and simplify.
Divide each term in 2z>13.4 by 2.
Cancel the common factor of 2.
Cancel the common factor.
Divide z by 1.
Divide 13.4 by 2.
The result can be shown in multiple forms.
Solve for z 4z-6.9>6.5+2z