helpPlzPlz helpPlzPlz

04-08-2016
Mathematics

contestada

7m − 5 − 13m = 25

what is m
and explenation please :)

Respuesta :

mastermath1 mastermath1

04-08-2016

the answer of m is -1 because if is -7 then the -13 and -7 will change reverse into positive so 7 + 5 + 13 = 25

Answer Link

Cybertron Cybertron

04-08-2016

The answer is negative 5

Answer Link

Otras preguntas

Consider the equation of the line that goes through the points (3,7) and (-1,-5)The slope of this line is:The y-intercept of this line is:I need to show work.

What is a simplified expression for the perimeter of the polygon?

solve for the veriable. 8(1+8)-23b=b

Which is an example of how non-European cultures made the era of European exploration possible? European explorers relied on African, Asian, and Native American

In many cases, a ribbon organizes buttons and options in Select one: a. menus. b. sections. c. toolbars. d. groups.

jina received a $80 gift card for a coffee store. she used it in buying some coffee that cost $8.39 per pound. after buying the coffee, she had $29.66 left on h

Read the scenario. A car moves 30 mi/h to the north. Every second, the velocity increases by 3 mi/h. Which option represents the acceleration as a vector quanti

2/3y + v = x (solve for x) please show work, thanks!

What is one advantage of starting a business in hard times

please help me if possible