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

which of the following is not true about Australia ?

which of the following is not true about Australia ?

"describe polling and token-passing protocols using the analogy of cocktail party interactions."

complete the square to rewrite y=x^2-6x+16 in vertex form.Then state weather the vertex is a minimum and give its coordinates

4. Chloroplasts and mitochondria are both are unusual in that they have double membranes and contain their own set of DNA. Can you think of any explanations for

what is 3 1/6 ÷ 2/3 in common denominator ?

The Union used a military strategy known as the Anaconda Plan. Which of the following describes this strategy correctly?

Write the equation ∣4−r/3∣=7 as two separate equations, and enter each equation in its own answer box below. Neither of your equations should use absolute value

Which of these is the algebraic expression for the verbal expression "twelve times the difference of a number and four?" (4 points) 12 ⋅ x − 4 x − 4 ⋅

50 points 1. Which set of steps shows the solution to the equation 4y = −12? (5 points) y = −12 − 4; y = 8 y = −12 ÷ (−4); y = 3 y = −12 − (−4); y = −8 y = −12