Sh4rkySp1tz Sh4rkySp1tz
  • 24-01-2022
  • Mathematics
contestada

Find all the whole number solutions to the equation a+b+c+d=15

Respuesta :

309445
309445 309445
  • 24-01-2022

Answer:

a=−b−c−d+15

Step-by-step explanation:

Step 1: Add -b to both sides.

a+b+c+d+−b=15+−b

a+c+d=−b+15

Step 2: Add -c to both sides.

a+c+d+−c=−b+15+−c

a+d=−b−c+15Step 3: Add -d to both sides.

a+d+−d=−b−c+15+−d

a=−b−c−d+15

Answer Link

Otras preguntas

Who is the main character in the book a raisin in the sun
Explain how you round 5/8 to the nearest whole number? I forgot how to round.
Which statement best desibes the use of the balloons in this experiment
Alan threw 8 grams of sugar into 32 grams of water. He made ______ grams of _______% sugar syrup.
If the teacher chooses 3 students, what is the probability that none of the three of them have done their homework?
light travels at 186000 mi/s. How far does is travel in 1 ns?​
Match each Employee Handbook term with its description.
Do you think krakauer reads too much into mccandless life because he feels some sort of affinity to him
What is the value of x
a rectangle vegetable patch has an area of 15 square meters and a perimeter of 16 meters. what are the dimensions of the vegetable patch