08-09-2017
Mathematics

contestada

X+9+12=-3 how do I solve this equation?

Respuesta :

sallynesimms1777 sallynesimms1777

08-09-2017

X+21=-3
X=-24
Your welcome
Shadow

Answer Link

johan97 johan97

08-09-2017

You need to find x and then how we have a equality I can to put negative twelve to both sides
X+9+12-12=-3-12
X+9=-15
And the same way with 9
X+9-9=-15-9
X=-24

Answer Link

Otras preguntas

what is dominant lethal and recessive lethal ?

1) A factory produces 12 cars in 20 days how many days will it take to make 21 cars at this rate? 2) Johnny was driving at a rate of 45 miles on his way home he

factor out the coefficient of the variable 1/2 m + 1/2

Write the percent as a fraction or mixed number form 18%

What must form during cytokinesis of a plant cell that doesn't form in an animal cell? a. cell wall b. chloroplasts c. DNA d. none of the above

what organelles does mitochondria work with

what organelles does mitochondria work with

what are some of Dolley Madison's character traits?

satellite tours is taking a group of 32 students and 6 adults on a tour of historical sites in the city each satellite tours van will hold 9 passengers what

how was the Mayan society organized

good job