Janayp2004 Janayp2004

18-09-2020
Mathematics

contestada

13 = -7 + 9x - 5x
X =

13 7 9x 5x X class=

Respuesta :

jimrgrant1 jimrgrant1

18-09-2020

Answer:

x = 5

Step-by-step explanation:

Given

13 = - 7 + 9x - 5x , that is

13 = - 7 + 4x ( add 7 to both sides )

20 = 4x ( divide both sides by 4 )

5 = x

Answer Link

Otras preguntas

Please help a14= 1 2 5

If I have 340 mL of a 1.5 M NaBr solution, what will the concentration be if I add 560 mL water to it?

Which of the following are the factors of q3 – q2 + 2q – 2?

Chen is bringing fruit and veggies to serve at an afternoon meeting. He spends a total of $28.70 on 5 pints of cut veggies and 7 pints of cut fruit. The food co

The graphs show the weekly change in the water level in a rainwater storage tank. Which of the following regression lines would result in the smallest sum of th

Which expression represents h(x)?

Whose ideas do we refer to as dialectical materialism? A. Max Weber B. Karl Marx C. Herbert Spencer D. Emile Durkheim

Find the area of the figure.

Which act was passed as a response to the Boston Tea Party? A. The Coercive Acts B. The Quebec Act C. The Tea Act D. The Declaratory Act

how did the Hundred Year War affect medieval Europe