18x-8x2=0
Two solutions were found :
x = 9/4 = 2.250
x = 0
Step by step solution :
Step 1 :
Equation at the end of step 1 :
18x - 23x2 = 0
Answer:
1500 grams.
Step-by-step explanation:
1.5 kg = 1500 grams
3/(5/4) = x/1
x = 12/5 = 2.4 Problems/h
*just a guess*
you can combine like terms when they are using the same variables or constants. ex: you can combine 34x and 76x because of the variable