faranza44 faranza44
  • 01-11-2020
  • Mathematics
contestada

Solve the equation.
8(3 – z) = 42

Respuesta :

SmartiesCandies
SmartiesCandies SmartiesCandies
  • 01-11-2020

Answer:

-2.25

Step-by-step explanation:

8(3-z)=42

24-8z=42

24=42+8z

-18=8z

z=-2.25

Answer Link
domingoamanara domingoamanara
  • 01-11-2020

Answer:

z=-9/4

Step-by-step explanation:

8*(3-z)=42

24-8z=42

-8z=42-24

-8z=18

z=-18/8

z=-9/4

Answer Link

Otras preguntas

how to find density of mixture ​
Abigail was delivered by emergency caesarean section at only 25 weeks gestation. She was taken to the neonatal intensive care unit (NICU) where she was fed intr
challenges of owning a tarven​
Factorise: (5x + 7y + 5 + 7xy)
Which change in Great Britain influenced the style and content of seventeenth- and eighteenth-century literature? A. the rise of lower classes B. Increased lite
Given question is in attachment
10. How many square pieces whose sides are 5 cm will be required to fit in a rectangular board of length is 30 cm and breadth is 15 cm?
Simplify much as possible
The parallel sides of a trapezium are 25cm and 11cm, while its nonparallel sides are 15cm and 13cm. find the area of the trapezium.
Another example of axiom 3 math grade 8