michellewilliam michellewilliam

25-05-2014
Mathematics

contestada

what is answer to x+10=-13 what does x equal

Respuesta :

Dannymal Dannymal

25-05-2014

x + 10 = -13
-13 - 10 = x
-23 = x

CHECK

-23 + 10 = -13
-13 = -13!

Answer Link

25-05-2014

x + 10 = -13 (original problem)
-10 -10 (subtract 10 from each side)
The 10 - 10 equals 0 so it cancels out of the problem.
x = -23 <- (-13 - 10 = -23)

Answer Link

Otras preguntas

What is the source of the electrons produced in beta decay

- 7/3x +y to the 2nd power (if w=1 x=6 y=3) show work

what prey items should your pride attempt to catch to have enough energy to atch to have enough energy for the day? As roup, develop four different feeding scen

which number is the outlier in this data set?9,12,32,8,or 11?

Describe the problem of unlimited wants and limited resources

You are riding your bike. It takes you 21 minutes to go 5 miles. If you continue traveling at the same rate, how long will it take you to go 12 miles?

A, B and C are the vertices of a triangle. A has coordinates (4, 6). B has coordinates (2, -2). C has coordinates (-2, -4). D is the midpoint of AB. E is the mi

A birthday celebration meal is $46.20 including tax but not the tip.Find the total cost if a 15% tip is added to the cost of the meal.

Evaluate 6 3/4 times 3 6/11 please show figures and work

simplify: (x^2+3x-4)+(2x^3-2x+5)