alexisspivey5522 alexisspivey5522

01-09-2020
Mathematics

contestada

Seven times the sum of a number and 2 equals 5

Respuesta :

nermay7 nermay7

01-09-2020

Answer: The number is -9/7

Step-by-step explanation:

The statement can be expressed by the equation

7(n + 2) = 5 where n is the number

Now solve for n

7(n+2) = 5 distribute on the left side

7n + 14 = 5

-14 -14

7n = - 9

n = -9 /7

Answer Link

Otras preguntas

An ice cube is dropped into boiling water. How will heat flow between the water and the ice cube?

what does como eres tu mean in spanish?

The Commissariat established by Frederick William in Prussia became A. the overseer of the army. B. an agency of civil government. C. both a military and civil

what does como eres tu mean in spanish?

What is the probability of someone correctly guessing your Social Security number? (Assume all digits 0-9 are available for use)a

lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?

An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120

You would expect a phosphorous-chlorine bond to be 1. nonpolar, with the neither end having a partial charge. 2. polar, with neither end having a partial charge

Six popular brands of tea are to be used in a blind taste study for consumer recognition. If three distinct brands are chosen from the six, and if the consumer

let f(x)=2x-3 and g(x)= -x^2-1 find ( g o f) (x)