Crisgolo24 Crisgolo24

11-05-2020
Mathematics

contestada

- 5x +3.(x + 1) = 8x - 7

integer coefficient equation

Respuesta :

Chelboy Chelboy

11-05-2020

Answer:1

Step-by-step explanation:

-5x+3(x+1)=8x-7

Open brackets

-5x+3x+3=8x-7

Collect like terms

-5x+3x-8x=-7-3

-10x=-10

Divide both sides by -10

-10x/-10=-10/-10

x=1

Answer Link

Otras preguntas

How do you solve (-z^-1 x^3 y^-3)^5 ?

El público _____ muchísimo con la comedia que presentaron ayer en el canal 4. A. se rió B. se rieron C. se ríen D. riendo

Which capital city is about 300 miles south and a bit east of Tunis, Tunisia?

help me on this please

Sex-linked traits A) are formed through mitosis B)are always dominant C) are passed through asexual reproduction D) can only be inherited by a male or

Find the values of x and y

Scientists studying how organisms have changed over time gather information and evidence from a variety of different fields. Describe a study a biochemist might

WILL GIVE BRAINLIEST TO FIRST PERSON TO ANSWER CORRECTLY!!!!!!!!!!!!!!!!!!!!!!!!!!! Until when can you register your work with the US Copyright Office in order

1/2 of 2/3=1/2 of___third(s)=third(s)

Which of the following was NOT one of the rules set down by the Magna Carta? Widows could not be forced to marry. The king could not arrest anyone who had not b