lingling123 lingling123

15-07-2016
Mathematics

contestada

Solve the equation for y and explain.

2y + 2(y - 2) = 5y - 3(y - 10)

Respuesta :

princegn princegn

15-07-2016

2y + 2(y-2) = 5y - 3(y-10)
2y + 2y - 4 = 5y -3y +30
4y - 4 = 2y + 30
4y - 2y = 30 + 4
2y = 34
y = 34/2
y = 17

Answer Link

Otras preguntas

For many years, New York City has disposed of its garbage in Fresh Kills on Staten Island—soon to be the highest point on the East Coast. Fresh Kills is one of

More, less or equal to: Absolute 4 or Absolute 1

What is obesity? The effects of obesity on health: ° Describe Diebetes (4-5 or more sentences) ° Describe Heart Diease (4-5 or more sentences) ° Describe high

Give the charge and full ground-state electron configuration of the monatomic ion most likely to be formed by the element. rb a. rb+: 1s22s22p63s23p64s23d104p65

Can you please answer 1,3,5 and 7.

Which expression is equivalent to 2^ 2 x 2/2^ 4 a:2^ -2 b: 2^ -1 c: 2^ 6 d: 2^ 7 (Please show work!! (: )

I need help fast i am in a quiz 45 points Question 1 (5 points) Question 1 Saved If the temperature is cool outside, the skin tends to ______ in response. Ques

4-(x+1)+4x help me please!!

What is the midpoint of the line segment with endpoints (-1,7) and (3,-3) A(2,2) B(1,2) C(2,4) D(1,4)

what does the fact that the major parties cooperate to discourage minor parties and yet compete vigorously against each other during elections tell you about pa