Savannahcurtis Savannahcurtis

10-04-2017
Mathematics

contestada

Is [-1/2x+6/7]-[7/2x-4/7] equivalent to -4x+2/7?

Respuesta :

10-04-2017

(-1/2)x -(7/2)x = -(8/2)x= -4x
(6/7) + (4/7) = 10/7 = 1 3/7

False

Answer Link

Otras preguntas

What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15

rewrite them in order to the largest and the smallest. 6 tens 3 hundreds 8 ones?

Find a 3 1/2% commission on a sale of $2,500 I have no clue how to do this plz help thnx:)

What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15

What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15

rewrite them in order to the largest and the smallest. 6 tens 3 hundreds 8 ones?

Find a 3 1/2% commission on a sale of $2,500 I have no clue how to do this plz help thnx:)

rewrite them in order to the largest and the smallest. 6 tens 3 hundreds 8 ones?

rewrite them in order to the largest and the smallest. 6 tens 3 hundreds 8 ones?

Find a 3 1/2% commission on a sale of $2,500 I have no clue how to do this plz help thnx:)