X= 1 .........................
Answer:
x=1/3 or x=−3/2
Step-by-step explanation:
7x2+10x−3=x2+3x
Step 1: Subtract x^2+3x from both sides.
7x2+10x−3−(x2+3x)=x2+3x−(x2+3x)
6x2+7x−3=0
Step 2: (3x−1)(2x+3)=0
Step 3: Set factors equal to 0.
3x−1=0 or 2x+3=0
x=1/3 or x= −3/2
Answer:
-42
Step-by-step explanation:
denominator is multiplied by -7, so do the same in numerator
You have to add all the quantities and then dived between the numbers of amounts
Check the picture below.
how many cycles or periods are there?