Question

13z+z0=22z, what is the value of z​

Answer 1

13z+z⁰=22z

13z+1=22z

1=22z-13z

1=9z

z=1/9

I Hope it's help you

Answer 2

/* There is a mistake in the question. It must be like this */

$13z + 20 = 22z$

/* Subtract 20z both sides of the equation */

$\implies 13z + 20 - 13z= 22z - 13z$

$\implies 20 = 9z$

$\implies 9z = 20$

$\implies z = \frac{20}{9}$

Therefore.,

$\red { Value \: of \: z } \green { = \frac{20}{9}}$

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