510sara
510sara
01-10-2017
Mathematics
contestada
how do you solve
x+3/5-3x/10=7
Respuesta :
rawrxd5mcr
rawrxd5mcr
01-10-2017
Heyo!
x+3/5-3x/10=7
Multiply both sides of the equation by 10
10x +6 - 3x = 70
Collect the terms
7x + 6 = 70
Move constant to the right side and
change its sign
7x = 70 -6
Subtract the numbers
7x = 64
Divide both sides by seven
x = 64/7
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
Which of the following best describes why women should avoid drinking alcohol when pregnant
CAN ANYONE HELP ME PLZ WRITE A NEWS STORY about anythink but it have to news? PLZ WILL VOTER AND LIKE PLZ
What would happen if our atmosphere consisted of pure oxygen?
the sales tax rate in a city is 9% find the sales tax charged on a puchase of 600$ then find find the total cost
Jamal plugged his radio into the wall. The radio's plug had copper wires surrounded by rubber. The rubber protects Jamal from______?
Brian is a digital artist. Which option describes his job?He uses digital media to store physical artworks that he creates.He uses digital manipulation to crea
Please help me understand this! Thanks a bunch if you help!
What changes took place to the ottoman empire as a result of world war i?
3 ways bacteria can be good
If trapezoid JKLM is translated according to the rule (x, y) → (x + 2, y − 6), what are the coordinates of point L'? (1, −4) (−4, −1) (−7, 4) (0, 7)
