janethramos440 janethramos440

15-10-2021
Mathematics

contestada

translate and solve
Six times the difference of two and twice a number, increased by three times a number is negative fifteen.

Respuesta :

anasweeney43 anasweeney43

17-10-2021

Answer:

x = 3

6(2-6)+9 = -15

12-36+9 = -15

-15 = -15

Step-by-step explanation:

6(2-2x) + 3x = -15

12 - 12x + 3x = - 15

- 12x + 3x = - 15 - 12

-9 x = -27

x = -27/-9

x = 3

Answer Link

Otras preguntas

Is table salt a mineral

1. When a government is NOT considered balanced and/or predictable, it is known as this type of government: a. Balanced b. Instable c. Stable d. Executive 2.

What happened when Spain’s government could not overcome social and economic problems during the Great Depression?

Flexible buildings (made of wood or steel) have a ________ resonant period than a stiffer building (one of brick or concrete).

what is the first species of humans found outside africa?

Use the periodic table to match each of the following element symbols to its name, atomic mass, or atomic number Match B) 78.971 u (atomic mass) c) 16 (atomic n

Cheyenne Corp. had the following records: 2017 2016 Ending inventory $34150 $30390 Cost of goods sold 211600 222040 What is Cheyenne inventory turnover rat

Does anyone know how to do this? C3H5N3O9 contains 100.00g of carbon, calculate the mass of the molecule

Why do historical interpretations change over time? Choose three answers. Evidence from the past is not credible or relevant. Past discoveries are no longer imp

Makayla runs a farm stand that sells raspberries and peaches. Each pound of raspberries sells for $2 and each pound of peaches sells for $3. Makayla sold 6 mor