What is 5 plus 5 minus 5 divided by 5 and then multiplied by 5?

Ineed solving this problem h/8=-25 solve for h idk how to this can someone show me and also give an answer you

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

Which value is not a solution of 8x^3 – 1 = 0