Seudónimo Seudónimo
  • 14-09-2014
  • Mathematics
contestada

Number 11. It's solving equations containing parentheses and having the variable in both sides.

Number 11 Its solving equations containing parentheses and having the variable in both sides class=

Respuesta :

luana
luana luana
  • 14-09-2014
[tex]11.\\\\2(6d+3)=18-3(16-3d)\\\\12d+6=18-48+9d\\\\12d-9d=18-48-6\\\\3d=-36\\\\d=-12[/tex]
Answer Link

Otras preguntas

LO bisects∠NLM, LM=18, NO=4, and LN=10. What is the value of x? the answer is either 5.43 or 7.2 but solve the problem out PLEASE!
5(r+6)=60 What does R =?​
The age of father is 40 years, 5 years earlier his age was seven times his son's age. The present age of his son is a) 10 b) 5 c) 7 d) 12
solve the equation by the square root property. (x-5)^2=15
degree of the polynomial (2x^3)-(x^2+11) . I will mark it as brainliest Plz solve it...need it urgently
Answer part 2 of the question please ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
The precentage of the us population that was engaged in agriculture in 2000 was approximately __.
What is the answer to this?
What would be a harmful side effect of a cold medicine? A. You have chills throughout the night. B. Your nagging cough goes away. C. Your runny nose has drie
Air has a lower specific heat than water.Once the sun goes down,will the air or the water cool off faster?Why?