Question

4x+5 and 85

solve for x?

Answer 1

To solve the equation 4x + 5 = 85 for x, subtract 5 from both sides and then divide both sides by 4. The solution is x = 20.

Step-by-step explanation:

To solve the equation 4x + 5 = 85 for x, we need to isolate the variable x on one side of the equation. Here's how:

1. Subtract 5 from both sides of the equation: 4x = 80
2. Divide both sides of the equation by 4: x = 20

Therefore, the solution to the equation is x = 20.

Answer 2

If the expression 4x+5 refers to an angle, x = 20.

Step-by-step explanation:

Angle stays the same between two radii.