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!

answer: 0.64

step-by-step explanation:

c

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.