lookatthisbiscuit
lookatthisbiscuit lookatthisbiscuit
  • 02-06-2020
  • Mathematics
contestada

-30=5(x+1) what does x represent

Respuesta :

fadil14
fadil14 fadil14
  • 02-06-2020

Answer:

x=-7

Step-by-step explanation:

-30=5(x+1)

-30=5x+5

-30-5=5x

-35=5x

5 5

Answer Link

Otras preguntas

Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by
a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece
Explain how engineers and scientists may work together to produce a protein in the lab.
Factor completely, the expression: 2x^3-2x^2-12x
What is the main idea of Truman's statement about the use of atomic weapons
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)
If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0
Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
If you multiply a number by five and then subtract negative ten, the difference is negative thirty. What is the number?
A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.