Answer:
0.9974
Step-by-step explanation:
2x/5-x=20
2x=-100+20x
18x=100
x=50/9
Answer:
x = 40
Step-by-step explanation:
2/5x + 1/4x = 26
~Find common denominators
8/20x + 5/20x = 26
~Combine like terms
13/20x = 26
~Multiply 20/13 to both sides
x = 40
Best of Luck!
Answer:
4
Step-by-step explanation: