dbworth2000ovd5c2
dbworth2000ovd5c2
03-09-2017
Mathematics
contestada
(4÷y+2) +(2÷y-3) =(6÷y+6)
Respuesta :
yahirvaladez4
yahirvaladez4
03-09-2017
Simplifying 4(y + -3) = 6(y + 2) Reorder the terms: 4(-3 + y) = 6(y + 2) (-3 * 4 + y * 4) = 6(y + 2) (-12 + 4y) = 6(y + 2) Reorder the terms: -12 + 4y = 6(2 + y) -12 + 4y = (2 * 6 + y * 6) -12 + 4y = (12 + 6y) Solving -12 + 4y = 12 + 6y Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-6y' to each side of the equation. -12 + 4y + -6y = 12 + 6y + -6y Combine like terms: 4y + -6y = -2y -12 + -2y = 12 + 6y + -6y Combine like terms: 6y + -6y = 0 -12 + -2y = 12 + 0 -12 + -2y = 12 Add '12' to each side of the equation. -12 + 12 + -2y = 12 + 12 Combine like terms: -12 + 12 = 0 0 + -2y = 12 + 12 -2y = 12 + 12 Combine like terms: 12 + 12 = 24 -2y = 24 Divide each side by '-2'. y = -12 Simplifying y = -12
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Cultivate resilience: how to get back on the horse Which sentence from the article best supports the text's main idea?
Plot a point on the coordinate plane to represent each of the ratio values in the table.
a coach on a motorway is travelling at a constant speed . in ten minutes it travels 16 kilometer work out its travells20 minutes please answer30 minutes50 minut
Name 3 reasons there is so much conflict in Israel.
Jeffrey is going to charge an initial fee of $10 for mowing lawns, plus an hourly rate. He knows that he wants to charge a total of $40 to mow his neighbor's ya
What is the value of x? Enter your answer in the box. X = _
Write these words in ABC order why, Who, when, where, what, how, because, should, from, by, there, people,
a box contains 5 chocolate chip cookies, 4 sugar and 6 oatmeal raisin. what is the probability of picking a chocolate chip cookie?
Mark, Paul and Brian share some sweets in the ratio 1:3:5. Mark gets 14 sweets. How many did Brian get?
The Revolutions of 1848: The Aftermath 1. Which words describe the attitude of the author of Document A toward the counter-revolutionaries? a. Admiration and p
