4•(х+2)-9=-5

Let's solve the equation step by step:

4•(х+2) - 9 = -5

First, distribute the 4 to both terms inside the parentheses:

4•х + 4•2 - 9 = -5

Simplify:

4•х + 8 - 9 = -5

Combine like terms:

4•х - 1 = -5

Next, isolate the variable х by adding 1 to both sides:

4•х - 1 + 1 = -5 + 1

Simplify:

4•х = -4

Finally, divide both sides of the equation by 4 to solve for х:

(4•х)/4 = -4/4

Simplify:

х = -1

So, the solution to the equation 4•(х+2) - 9 = -5 is х = -1.