Seudónimo Seudónimo
  • 03-05-2021
  • Mathematics
contestada

Explain your first step to solving the equation, 3 (x+ 4.5) = 36

keyword: EXPLAIN

Explain your first step to solving the equation 3 x 45 36 keyword EXPLAIN class=

Respuesta :

Аноним Аноним
  • 03-05-2021

Answer:

[tex]first \: open \: the \: brackets \\ 3x + 13.5 = 36 \\ x = 7.5[/tex]

OR

[tex]first \: divide \: 3 \: on \: both \: sides \\ \frac{3(x + 4.5)}{3} = \frac{36}{3} \\ x + 4.5 = 12 \\ x = 7.5[/tex]

Answer Link

Otras preguntas

If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
which city was located nearest the nile river delta
write words to match the expression. 24- ( 6+3)
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
write words to match the expression. 24- ( 6+3)
Which two numbers have a difference of 5 and a product of 3.36???
write words to match the expression. 24- ( 6+3)
Which two numbers have a difference of 5 and a product of 3.36???
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?