joesephhardaway7355 joesephhardaway7355
  • 03-05-2018
  • Mathematics
contestada

a(3x-8)=b-18x
what is a value?
what is b value?

Respuesta :

calculista
calculista calculista
  • 13-05-2018
we have that
a*(3x-8)=b-18x
3ax-8a=18x+b
The only way for this to happen (non-trivially) is if the coefficients of x are equal, and the constant terms are equal
so
3ax=18x-----> 3a=18--------> a=6
-8a=b---------> b=-8*6-------> b=-48

the answer is
a=6
b=-48
Answer Link

Otras preguntas

Two jet planes simultaneously started traveling in opposite directions from the same airport. Four hours later they were 3800 miles apart. Find the rate of each
what are the four transportation systems of georgia
I NEED HELP WITH THIS ASAP WILL GIVE BRAINLIEST
Subtract: a. 14 – 7 – 5 b. (35 – 20) – 3 c. 45 – (23 – 14) d. 56 – 32 – 5
Eve uses the clock to understand how to multiply fractions. What is 1/2x1/2? 1/4x1/2?
Aunt Mary needs to hang a picture in her bedroom. She uses a hammer to drive the nail into the wall. Find the force exerted by the hammer on the nail if the ham
Calculate the normal force pushing up from the table in each example 8 kg
What are some of the effects acid rain has on animals
what is information systems ?
How does what is happening in the adolescents brain affect their behavior? Explain and give examples: