mohammed1137844 mohammed1137844

03-11-2020
Mathematics

contestada

7(3x -4) = 49

can you help me

Respuesta :

pokemonpikachu pokemonpikachu

03-11-2020

Answer:

3 2/3

Step-by-step explanation:

7(3x-4)=49

21x-28=49

21x=77

x=3 2/3

Answer Link

Otras preguntas

How do you measure the resolution of an image?

What is proposed as evidence that supports the Big Bang Theory?

a scale drawing of a lake has a scale of 1cm to 80 m. if the actual widthof the lake is 1,000 m, what is the width of the lake on the scale drawing? explain or

10 points, need these answers filled in!

I don't know how to do this one. plz help

Why were European boundaries changed in attempt to do what?

Simplify 11/4 k - 3/8 k

15.00 grams of Chromium react with 15.00 grams of hydrobromic acid. Calculate the theoretical yield of the reaction. At STP what volume would the gas occupy? If

which of the following best summarizes a cause for development of river valley civilizations

Which statement can be used in blank b? a. <1 and <2 are supplementary. b. <1 and <2 are a linear pair. c. <2 and <3 are a linear pair. d. <