Nishat11 Nishat11

03-05-2018
Mathematics

contestada

The sum of 6 times a position number and 1 is the same as the sauare of 1 less than the number

Respuesta :

jinc0930 jinc0930

03-05-2018

If the number is x, then:
6x+1= (x-1)^2

Now we just need to simplify it
6x+1=(x-1)*(x-1)
6x+1=x^2-2x+1
8x=x^2
8=x

The number is 8.

To check the answer
6*8+1=7^2
49=49
correct :)

Answer Link

Otras preguntas

Please help me you have to write a 300 word comparative essay 100 points and brainliest if your right!

A function f is odd and f(x)=x^2 for all x>0. Sketch the graph of of this function and then write the rule of the function as a single formula Pls solve I pu

Write at least ONE paragraph (5-8 sentences): Write about a time when you made a rash and rapid decision, like how Romeo and Juliet talk of marriage the first n

Which expression is equivalent to 6x - 24? A. 6(x-24) B. 6(x-18) C. 6(x-4) D. 24(x-6)

Twice a year, a company called Pantone prints a color guidebook, the Pantone View Color Planner. It lists about 2,000 color shades and tones. It also forecasts

2. Find m angle 1 73 88 60 80

Find the value of x.

Many people perceive that it is easier to enter the United States when...

Given P(A) = 0.22, P(B) = 0.26, and P(B|A) = 0.26, are A and B independent or dependent?

Determine whether a triangle with the given side lengths is a right triangle.