25-08-2017
Mathematics

contestada

what's the value of a when 3-a+5-2a=17

Respuesta :

nap14hockey nap14hockey

25-08-2017

Here's are the steps to solving it.

3-a+5-2a=17
-3a=9
a=-3

Answer Link

Sherlock22122 Sherlock22122

25-08-2017

First combine like terms to get:
-3a + 8 = 17

Solve by subtracting 8 then dividing by -3:
-3a = 9
a = -3

Answer Link

Otras preguntas

The immune system’s B cells produce _____that attach to the surface of pathogens orto the toxins produced by pathogens.

Write one sentence explaining what the setting is in "The Secret Garden" I will mark brainliest!

What's 34 to the 9th power?

For the second problem do I what do I have to do ( +,times,- or diving

me ajudem por favor na numero 1 e 2

What is 0.6m squared to cm squared

In romantic music, composers would often call for _____ a slight slowing down or speeding up of the tempo in music passage

a. The shorter container has alength, width, and height of 8 inches each. What is its volume?

What happens when scout think the world is ending?

Prove that the base angles of an isosceles triangle are congruent. Be sure to create and name the appropriate geometric figures.