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

Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...

If a slope of a line is 2/0 is it 0 or undefined?

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m

Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma

How do scientists use seismic waves to determine the interior structure of Earth?

Find all powers of 4 in range 4 through 1,000

What is the mean of 87, 93, 86, 90, and 84?

Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma

What is the mean of 87, 93, 86, 90, and 84?

How do scientists use seismic waves to determine the interior structure of Earth?