theniceboy21 theniceboy21
  • 02-08-2020
  • Mathematics
contestada

−11b+7=40 b= pls help

Respuesta :

ujalakhan18
ujalakhan18 ujalakhan18
  • 02-08-2020

Answer:

[tex]\boxed{b = -3}[/tex]

Step-by-step explanation:

[tex]\sf -11b+7 = 40\\Subtracting\ 7\ to\ both\ sides\\-11b = 40-7\\-11b = 33\\Dividing\ both\ sides \ by \ -11\\ b = 33/-11\\b = -3[/tex]

Answer Link

Otras preguntas

An electric car accelerates from rest to 30 m/s in 4.5 seconds. What is its acceleration?
What are the roots of the polynomial equation x^3 -6x=3x^2-8? Use a graphing calculator and a system of equations.
2 b please help.........
Circle the letter of each factor that increases the speed of a river A. Steep slope B. Low volume C. Deep streambed D. Boulders in streambed
Under a job order cost system, costs are assignment to each job or to each batch of goods
At an oceanic - oceanic convergent plate boundary, _______.
how do you say "I love chips
why do people seek help from members of congress
please help me with questions #1 and 2 part and b for both
A scientific theory _______. a. describes what occurs every time in a given situation b. is not validated by experimentation c. can never be changed d. i