lilrob3026 lilrob3026

03-10-2019
Mathematics

contestada

Twice x, plus 7, is the same as – 10.
The answer is N

Respuesta :

2460673 2460673

06-10-2019

Answer:

x=-8.5.

Step-by-step explanation:

First, write an equation. Twice x (2x) plus 7 (+7) is the same as (=) negative ten (-10), or 2x+7=-10. To solve, first subtract 7 from both sides to get 2x=-17. Then, divide both sides by 2 (x=-8.5).

Answer Link

Otras preguntas

A sex chromosome found in males; influencing the degree of maleness

Absolute strength is the amount of weight you can lift regardless of which characteristic? body size skill set age ethnicity

How do you simplify 15.5 in fraction form

Which of the following is an example of an act of civil disobedience? performing a protest song burning a draft card in public declaring opposition to a war dec

hurricanes form from hot air masses . where might this type of air mass be found? explain

How big is the area of the Indian Subcontinent compared to the size of the US?

which of the above boundaries can produce earthquakes? at which of those is the largest earthquake produced? convergent? divergent? transform?

nadia is making bread. she mixes 1/2 cup of milk, 1/8 cup of water, and 1/3 cup of butter . write the fractions in order from least to greatest.

4 Characteristics of the media

how many $3.50 burgers can you buy for a millon dollars?