mcdmegan55 mcdmegan55

06-04-2017
Mathematics

contestada

4x + -7 =5x help meeeee

Respuesta :

06-04-2017

4x + -7 =5x
5x - 4x = - 7
x = - 7

anything to ask please pm me

Answer Link

taniecewilliams taniecewilliams

06-04-2017

4x+-7=5x
4x-4x+-7=5x-4x
-7=1x
-7/1=1x/1
x=-7

Answer Link

Otras preguntas

how does a temperate rain forest differ from a taiga?

what three factors affect the biodiversity of an ecosystem

what is the final speed of a 60 kg boulder dropped from a 111 meter cliff

reasoning: if you know that 9 x 20 = 180, how can you use this to find 9 x 24? explain your strategy.

Why did many oppose the new Constitution?

the ratio 8.4 to 4.4

You are asked to burn gas using a Bunsen burner in order to boil water. Which of the following has no mass?

what is one reason coral reefs are such diverse ecosystems

the ratio 8.4 to 4.4

Why is external criticism so important when it comes to analyzing data?