Lovemimi8755 Lovemimi8755

04-04-2022
Mathematics

contestada

What is the coefficient b makes the equation true for any real number x -3 (2x-3) + 5x = bx + 9

Respuesta :

danddyguz4 danddyguz4

04-04-2022

Answer:

b = 0

Step-by-step explanation:

x -3 (2x-3) + 5x = bx + 9

x - 6x +9 + 5x = bx + 9

-9 -9

x - 6x + 5x = bx

-5x + 5x = bx

0 = bx

b/x 0/x

b = 0

Answer Link

Otras preguntas

Think of a system you're familiar with, and then answer the following questions. a. What system did you choose? b. What are the inputs o

A student is using a spring scale to test the results of different amounts of push and pull forces on a block of wood and draws the following diagram in her sci

Which super continent forms the core of North America?

Simplify the expression. 7x + 7 +5(x + 3) + 3

The Great Compromise during the writing of the Constitution involved A) ending the slave trade after twenty years. B) whether or not only a majority vote was n

determine the equation of the parabola passing through the points (-3,13), (0,1), and (1, -7)

Roger drew one card from a standard deck of 52 cards. What is the probability that the card Roger drew is not a seven?

Which of the following can minimize engine effort and save fuel?

A rectangle has a length that is one foot less than twice its width. it the area of the rectangle is 91 square feet then which of the following equations could

What are the solutions to the equation x2 − 1 = 399? A. X=20 and x=-20 B. X=200 and x=-200 C. X=400 and x=-400 D. X=398 squared and x=-398 squared