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 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

What are the answers?
Which Health Related Components of Fitness does jumping jacks improve
Find the x-intercept and the y-intercept. Then graph the equation. 5x+33y=-15
What order would 6 ( 12 - 7.5) - 7 in Oder of operations
Write the equation of the line, given the y- and x-intercepts x-intercept (–6, 0), y-intercept (0, –8) PLLEEEEEZE HEEELP
Who was in control of California before the gold rush?
Which of these people help generate revenue for an organization directly? A. internal customers B. external customers C. human resource staff D. administrat
According to the text, mistreatment may make boys more vulnerable to _____ problems and girls more vulnerable to _____ problems.
A box of cereal states that there are 90 calories in a three fourths ​-cup serving. What is the unit rate for calories per​ cup? How many calories are there in
karens batting average was 0.444 she was at bat 45 times how many hits did she get.