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 flashlight is projecting a triangle onto a wall, as shown below. A picture shows a flashlight projecting a triangle onto a wall. The original triangle and its

describe father in one sentence using a cognate

Which of the following best distinguishes the relationship between applied research and basic research? A Applied research commercializes the discoveries of bas

please help me to solve this

A company that sells multiple types of products has a selling price per composite unit of $150, variable cost per composite unit of $50 and total fixed costs of

Which describes the transformation applied in the figure above? 1. Quadrilateral D’E’F’G’ was shifted down 6 units. 2. Quadrilateral DEFG was shifted up 6 units

What are igneous rock bodies? Discuss various igneous rocks body.Illustrate with help of diagram

Grace is our_______ sister(old/older/oldest)

Ammonia enters the expansion valve of a refrigeration system at a pressure of 10 bar and a temperature of 24 C and exits at 1 bar. If the refrigerant undergoes

Merchant families that ruled Italian city-states established