Question

0.5x+2=0.2x-7

lost !!!!!!!!!!!!!!!
0.5x + 2 = 0.2x - 7

subtract 0.2x from both sides
0.3x + 2 = -7
0.3x = -9
x = -30

Related Questions

X^2=14X+5X I got Lost and on this one -2X(X+7) - (X+7) I need to factor these problems Oh Dr.BOB...I am so lost..and sooo frustrated. Can you explain to me how to balance a chemical equa... I am so lost, please help! Compare the measurements in the study with the standard normal distrib... Please help I am 11 and lost.y question is a piece of tungsten has a volume of 5.2cubic centimeters... please help i am lost at what is dy/dx and what is dy/dt. A trough is 10ft long and its ends have th... PLEASE HELP ME I'M SO LOST It's the Science 7B Classification Sample Work. Here are the questions... #Lost #Lost! THANK YOU Eli had $10 , but he lost some of it. His mom doubled the money he had left. Eli wrote the expressi... Eli had $10, but he lost some of it. His mom doubled the money he had left. Eli wrote the expression... Bot ily i would be lost without u