JossielH202977 JossielH202977
  • 03-11-2022
  • Mathematics
contestada

3(x + 10) < 2 (20 – x)

Respuesta :

KeyionK227389 KeyionK227389
  • 03-11-2022

3(x + 10) < 2 (20 – x)

Distributing multiplication over the addition and the subtraction, we get:

3x + 3*10 < 2*20 - 2x

3x + 30 < 40 - 2x

30 is adding on the left, then it will subtract on the right.

2x is subtracting on the right, then it will add on the left.

3x + 2x < 40 - 30

5x < 10

5 is multiplying x on the left, then it will divide on the right.

x < 10/5

x < 2

Answer Link

Otras preguntas

How many cups are there in a gallon
What is the value of y in the solution to the following system of equations? 2x + y = −4 5x + 3y = −6 Answer for Blank 1:
Which meter describes a line in poetry that is ten syllables long and that alternates weak and strong syllables? a. iambic pentameter b. common meter c. rhym
The symbol used to denote the speed of light in a vacuum is _____. c l n v All objects in the universe radiate some form of energy. a. True b. False
If two gases react, compressing the gases generally_____the rate of reaction.
identifie one benefit of working for the government Han dynasties
Who is Sonia Sotomayer? A. the first woman on the Supreme Court B. the first Hispanic Supreme Court Justice C. the first woman to run for president D. the first
how to solve 7-(4/5×1/3)
Kyle asks his friend Jane to guess his age and his grandmother’s age. Kyle says his grandmother is not more than 80 years old. He says his grandmother’s age is,
(1 point) Simplify x^13/2 · x^13/2 · x^15 · x^11 · x^26