Kelphanie Kelphanie

01-02-2018
Mathematics

contestada

solve each equation 3|-3+8m|=15

Respuesta :

sbcardinals sbcardinals

01-02-2018

There are 2 solutions.

First Solution:

3(-3+8m)=15

-9 + 24m = 15

24 m = 24

m = 24/24 = 1

Second Solution (now with -1 multiplied by -3+8m since it is in the absolute value lines | |):

3(3-8m)=15

9 - 24m = 15

-24m = 24

m = 24/-24 = -1

Answer Link

Otras preguntas

Find dy/dx by implicit differentiation. 4x2 + 5xy - y2 = 6

List a possible set of four quantum numbers (n,l,ml,ms) in order, for the highest energy electron in gallium?

Whitney has a total of 30 cupcakes for her guests. Define a variable. Write a function rule that relates the number of cupcakes per quest to the number of guest

Privately owned businesses are common in which type of economy?

In Forsyth County v. Nationalist Movement, 1992, which limitation on public gatherings was struck down by the Supreme Court? A. prohibiting protests on nation

If $240 is invested at an interest rate of 9% per year and is compounded monthly, how much will the investment be worth in 14 years?

Evaluate: 32 + (6 − 2) • 4 − 6 over 3

Pure water is neutral. What is the appropriate justification for this?

In Edmund Spenser’s The Faerie Queene, each major character embodies. one virtue or quality, with all of those virtues together characterizing a noble person. W

Martin's goal is to increase his arm strength. Look at these entries in his workout log and determine which principle of training he is most likely trying to av