Question

solve for z.
-5.58 = \frac{z}{-1}+ - 2.6
z =

Explanation:

Step1: Simplify the equation

The equation $-5.58=\frac{z}{-1}+ - 2.6$ simplifies to $-5.58=-z - 2.6$ since $\frac{z}{-1}=-z$.

Step2: Isolate the variable term

Add 2.6 to both sides of the equation:
$-5.58 + 2.6=-z-2.6 + 2.6$
$-2.98=-z$

Step3: Solve for z

Multiply both sides by - 1 to get $z$:
$(-1)\times(-2.98)=(-1)\times(-z)$
$z = 2.98$

Answer:

$2.98$