Seudónimo Seudónimo
  • 30-03-2016
  • Mathematics
contestada

(-1/2x+6/7)-(7/2x-4/7)

Respuesta :

garydesir1
garydesir1 garydesir1
  • 30-03-2016

Distribute the Negative sign

= -1/2x+6/7 +-1 ( 7/2 x - 4/7)

= -1/2 x + 6/7 +-1(7/2 x ) +-1 (-4/7)

= -1/2 x +6/7 + -7/2 x +4/7

Combine like terms

-1/2 x +6/7 + -7/2 x +4/7

( -1/2 x + -7/2 x ) + ( 6/7 +4/7 )

= -4x + 10/7


I hope that's help !

Answer Link

Otras preguntas

What is 2 improper fractions that had the same decimal form as 188/11
1- What do you think that Polk's message convinced Congress to vote to go to war with Mexico?
Explain why numbers with a 5 in the ones place are not prime numbers
Which primary source document would give you insight into how the Great Chicago Fire affected working-class families?
Solve for the indicated variable 4c=d for c
How do you use savings and scarce in the same sentence
Stalin brought all economic activity under the control of what?
which was a common method of slaves resistanceto enforced labor
Based on the relative positions of the sun and Earth, explain why Earth has climate zones and seasons.
what is the midpoint of 9.9 of 10