Solve each given equation and show your work. tell whether it has one solution, an infinite number of solutions, or no solutions, and identify each equation as an identity, a contradiction, or neither.

(a) 20 - 4x = 12 - x + 8 - 3x

(b) 5x + 4x - 3 = 24 + 8x

(c) 5x + 6 = 2x + 6 + 3x - 15

i need asap! 27 points!

if x = 1, then the answer is 3.5

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

where is the graph

step-by-step explanation: