ashton5441 ashton5441
  • 09-11-2020
  • Mathematics
contestada

What is the answer for number 7

What is the answer for number 7 class=

Respuesta :

Zoeybear
Zoeybear Zoeybear
  • 09-11-2020

Answer:

x = -35

Step-by-step explanation:

add 3 to both sides.

[tex]\frac{2}{5}[/tex]x - 3 + 3 = -17 + 3

[tex]\frac{2}{5}[/tex]x = -14

multiply both sides by [tex]\frac{5}{2}[/tex].

([tex]\frac{5}{2}[/tex]) · ([tex]\frac{2}{5}[/tex]x) = ([tex]\frac{5}{2}[/tex]) · (-14)

x = -35

Answer Link

Otras preguntas

Can robin zip up a nest?
pls help me solve these there for a review
In a certain grocery store, strawberries cost $5.60 per pound (5.60 dollars/lb). What is the cost per ounce? [Express your answer numerically to the hundredths
stadium has 49,000 seats. Seats sell for ​$42 in Section​ A, ​$36 in Section​ B, and ​$30 in Section C. The number of seats in Section A equals the total numbe
What are the accidentals in the Key of C key signature? a 1 sharp, F# b No sharps, no flats. Key of C has no accidentals. c 2 sharps, A#, B# d Car wreck?
What is the meaning of life?
6×7/8 write in simplest form
Which situation could be represented by the equation - 15 + 15 = 0? A. Greg bought a game for $15. He then bought some earbuds for $15 B. Sam loaned $15 to
Georgia is located of the Equator. A) east B) north south D) west
translate the phrase to an algebraic expression “half of a number”
good job