littleprinces
littleprinces
01-10-2019
Mathematics
contestada
How do you solve -3(2x-2)-5(3x+3)=3
Respuesta :
AvaAndiOop
AvaAndiOop
01-10-2019
The answer is -4/7
First, you distribute the -3 and -5 through the parentheses.
-6x+6-15x-15=3
Then combine like terms
-21x-9=3
Do opposite operation
9+3=12
That leaves
-21x=12
Divide both side by -21
X= -4/7
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Sebastián se encuentra en una parada de trenes. El tren n° 15 pasa sin detenerse a una velocidad de 35 km/h. Si situamos el sistema de referencia en Sebastián,
People in the oil-rich country of Dubai must adapt to a lack of natural freshwater. How does this contribute to carbon emissions and global warming? A. Oil is u
Find the surface area of the triangular prism. 7 cm cm 7 cm 9 cm 5 cm [?] sq cm Please HELP ME
6. Write two rational numbers which are their own reciprocals ?
£410 is divided between Gordon, Malachy & Paul so that Gordon gets twice as much as Malachy, and Malachy gets three times as much as Paul. How much does Mal
your class went on an excursion to a place of interest.write a report on trip to your headmaster
What is the probability that this spinner will stop on blue or white when it is spun? 1/4 is white 1/4 is purple 1/4 is blue 1/4 is black
1. Un cable está tendido sobre dos postes colocados con una separación de 10,0 m. A la mitad del cable esta colgado un letrero que provoca que el cable baje 50,
Find the refractive index of a medium having a velocity of 1.5 x 10^8*
The adductor portion of the adductor magnus muscle gets its nerve supply from
