What is x in this equation- 3/2x-7=-11
1 answer:
3/2x-7=-11
We move all terms to the left:
3/2x-7-(-11)=0
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
We add all the numbers together, and all the variables
3/2x+4=0
We multiply all the terms by the denominator
4*2x+3=0
Wy multiply elements
8x+3=0
We move all terms containing x to the left, all other terms to the right
8x=-3
x=-3/8
x=-3/8
You might be interested in
The answer is A
8x-27=8x-32+5
Delete 8x
-27=-27
Answer:
thank me
Step-by-step explanation:
Answer:
A=14cm²
Step-by-step explanation:
A=hbb
2=7·4
2=14cm²
<span>$20/16=$1.25/candy bar
Candy bars cost $1.25 each </span>
$81 is earned by investing $2700 in one year at 3%.
