Seudónimo Seudónimo

02-05-2018
Mathematics

contestada

k+1=3k-1 please show me the correct steps to solve this problem

Respuesta :

02-05-2018

k + 1 = 3k - 1     |-3k
-2k + 1 = -1    |-1
-2k = -2    |:(-2)

k = 1

Answer Link

Otras preguntas

To make your delicious fruit cake you need 2 1/4 pounds of fruit. You plan to make 5 1/2 fruit cakes. How much fruit do you need?

Someone please help me:How the interior of a church has changed from the beginning of the 16th century to the reign of Edward VI

Calculate the molarity of a solution prepared by dissolving 2.50 mol of KCl into 2.00 L of solution.________ M

what do you mean by bowed

an excess of births over deaths is called A)natural increase B)natural decrease C)population explosion D)excessive births

Christopher saves $550 every month. Assume that Matthew and Christopher both save money at constant rates. Whose unit rate s higher, and by how much? OA Christo

please help asap no trolls!! *this ones a bit harder but i wanna see who gets it right first :)*

A rectangle is 1 cm more than twice its width. Find the dimensions of the rectangle if it’s area is 45cm.

The American Academy of Pediatrics recommends that infants be placed ___________ to avoid Sudden Infant Death Syndrome (SIDS).

Read and write each number in expanded form 6,203,103