Answer:
Step-by-step explanation:
12X-20=5-3X
12X+3X=5+20
16X=25
X=25/16=1.56
Answer:
-5/3 or -1 2/3
Step-by-step explanation:
12x-20=5-3x add 20 to both sides
12x=25-3x add 3x to both sides
15x=25 divide both sides by 15
x=1.6666 repeating
simplified 1.6 repeating, -5/3, or -1 2/3
