03-05-2016
Mathematics

contestada

-5+-2 minus 2a =14a they are negative numbers

Respuesta :

mimilove227 mimilove227

03-05-2016

the first answer 14a is wrong it is going to -5+-2-2a
-5+(-2)+(-2a)
=(2a)+(-5+-2)
=-2a+-7

Answer Link

Otras preguntas

What is a Mandala Autobiography?

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies both inequalities

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies both inequalities

2(n-3)=4n+1 this sucks not knowing the answer

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies both inequalities

Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.

A transformer has a primary coil with 600 turns and a secondary coil with 300 turns. If the output voltage is 320 volts, what is the input voltage?A. 8 volts

2(n-3)=4n+1 this sucks not knowing the answer

One-half of a number is -12. Find the solution ???

what city is located 60 north 25 east