pawatiat pawatiat
  • 01-10-2018
  • Mathematics
contestada

Solve for N.

-7 + N = 20

N = 13
N = -13
N = 27
N = -27

Respuesta :

VintageBooty420
VintageBooty420 VintageBooty420
  • 01-10-2018

Regroup terms

N − 7 = 20

Add 7 to both sides

N = 20 + 7

simplify 20 + 7 to 27

N = 27

Answer Link
jayden2716
jayden2716 jayden2716
  • 01-10-2018
-7 +N=20
Basically u just add the numbers for example -7+20=N so 7 + 20 = 27 so N=27
Answer Link

Otras preguntas

what can be related to heat flow and movement of molten rock within the interior of the earth?
The Moche civilization was located to the south of which Andean civilization? A. Aztec B. Chavin C. Olmec D. Zapotec
why does warm air raise and cold air sink
what is the answer to the equation 15-5
is ran or fought or told or broke a homophone
What are elie's thoughts about god at this point book. Night
A negatively charged ion is called a(n) _____.
List two forms of propaganda that Adolf Hitler used. Describe how they were effective.
What is the enviromental problem/issue in the ecosystem?
does our body has cells