13-11-2016
Mathematics

contestada

-2(8w+13)+9w=-61 solve each equation for the given variable

Respuesta :

BasirPayenda BasirPayenda

13-11-2016

multiply (-2) in that parenthese, so u will get this:
-16w - 26 + 9w = -61
-16w+9w= -61 +26
w(-16+9)=-35
-7w=-35
divide both side of the equation by (-7) to get only variable w as:
w=5

Answer Link

MohamedSharif MohamedSharif

13-11-2016

-16w-26+9w=-61
-16w+9w=-61+26
-7w=-35
w=5

Answer Link

Otras preguntas

What is the end of the lightning bolt called before it strikes the earth?

What Is 4/5 - 3/10 plz help

1/2 of 12 = 1/4 of what

what did the confederate and the border states have in common

I have two bags of stones with the same number of stones plus six other stones. I know I have 66 stones. How many stones are there in each bag?

A regular hexagon is formed by six equilateral triangles this makes it somewhat easy to find the area of the hexagon using the properties 30-60-90 right triangl

what was a major cause of world war I

Which quadrilateral with side lengths shown will have a perimeter of 25 meters? (A)5 m, 8 m, 4 m, 7 m (B)7 m, 7 m, 4 m, 6 m (C)6 m, 6 m, 6 m, 6 m (D)8 m, 5 m,

ANSWERR please hurry

Which features are parts of a mountain system? Check all that apply?