ellereeves015
ellereeves015 ellereeves015
  • 23-12-2020
  • Mathematics
contestada

Answer the following algebraic equation:

3x-5+9(72/8)+4=2(4x-6)

Point Value- 20 points

Respuesta :

christianvischi
christianvischi christianvischi
  • 23-12-2020

Answer:

X=18.4

Step-by-step explanation:

3x-5+9(72/8)+4=2(4x-6)

3x-5+9(9)+4=2(4x-6)

3x-5+81+4=8x-12

3x-5+85=8x-12

3x+80=8x-12

3x-8x=-12-80

-5x=-92

x=-92/-5

x=18.4

Checking our work:

3(18.4)-5+9(72/8)+4=2(4(18.4)-6)

55.2-5+9(9)+4=2(73.6-6)

55.2-5+81+4=2(67.6)

50.2+85=135.2

135.2=135.2

Answer Link

Otras preguntas

If (-3, y) lies on the graph of y = (1/2)x, then y =
how did other nations contribute to the american revolution?
If something in a store costs $45, and the markup is 35%, what is the selling price?
If (-3, y) lies on the graph of y = (1/2)x, then y =
the kind of lake that formed when a river meanders
What is the initials for sodium chloride
The concert lasts 60 minutes, and the songs are all the same length. The choir sings a total of 12 songs, 2 of which are sung by the sopranos only. For how many
how did other nations contribute to the american revolution?
Sylvan withdrew 2/5 of the amount in his savings account, and spent 7/10 of that money.  What fraction of his total savings does he still have?
A rectangle is 5 units long. The rectangle is also 3 units wide. What is its perimeter?