Question

What's the solution of this equation?

-8 + 1/2z = 2

linear equations in 1 variable: isolating the variable​

Answer 1

`- 8 + (1)/(2) z = 2`

`(1)/(2) z = 2 + 8`

`(1)/(2)z = 10`

`z = 10 / (1)/(2)`

`z = 10 * 2`

`z = 20`