slimgym1223 slimgym1223
  • 15-10-2018
  • Mathematics
contestada

-8n+4(1+5n)=-6n-14 show your work

Respuesta :

Wormtail
Wormtail Wormtail
  • 15-10-2018

Answer:

n = -1

Step-by-step explanation:

-8n + 4 (1 + 5n) = -6n - 14

-8n + 4 + 20n = -6n - 14     Distribute

12n + 4 = -6n - 14            Combine Like Terms

18n + 4 = -14             Add 6 on Both Sides

18n = -18         Subtract 4 on Both Sides

n = -1              Divide Both Sides by 18


Answer Link

Otras preguntas

what are the types of erosion and definition
Consider the following equation: 4NH₄ + 5O₂ → 4 NO + 6H₂O How many moles of water are produced when 2 moles of NH4 react with excess Oxygen gas?
Are flamingos an invasive species anywhere on Earth?
Montel sold 13 popcorn buckets and 13 fruit baskets for a fundraiser. The fruit baskets cost $20.75 each. If Montel raised a total of $468.00, how much did each
what are the types of erosion and definition
(3 x 10^4) + (2 x 10²) + (4 x 10) = simplifies to what?
If x is a real number such that x³ = 64, then x² + √x =?
What does ¿Cuál es la fecha del Día de San Patricio? mean and how would you reply?
1. Analysis reveals that _______ is among those countries with the lowest per capita GDP.A. MexicoB. ArgentinaC. RomaniaD. India 2. Juan Perón was to Argentina
The inequality 3(x + 2) > 4(x – 3) is equivalent to which of the following inequalities? F. x < –6 G. x < 5 H. x < 9 J. x < 14 K. x < 18 Can a