How do you solve and check your solutions to $-11=z/-2$ ?

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Answer 1 · 2016-12-21T16:41:51

$z=22$

$-11=z/-2$
$z/-2=-11$
multiply both sides $-2/1$
$(-2/1)*(z/-2)=-11(-2/1)$
$z=22$
sustitute $z=22$
$-11=22/-2$
$-11=-11$

Answer 2 · 2016-12-21T16:45:50

$z=22$

Let's answer this solve and check this equation step by step

Step 1: Simplify both sides of the equation.
$-11=(-1/2)*z$

Step 2: Flip the equation.
$(-1/2)*z=-11$

Step 3: Multiply both sides by $2/(-1)$ .
$2/-1*-1/2*z=2/-1*-11$

$z=22$
Check solution
$22/-2=-11$
That's means solution is true

How do you solve and check your solutions to -11=z/-2-11=z/-2?