Answer:
x=3
Step-by-step explanation:
x/6 -3 =15
Add the 3 to the other side.
x/6=18
Divide 18 by 6 to get the exponent by itself.
x=3
Answer:
x=1
Step-by-step explanation:
2x+16-4x=10x+4
-2x+16=10x+4
16-4=10x+2x
12=12x
1=x
Answer:
The factors of 57 which lie between 1 and 57 are as follows:
{1,3,19,57}
there are two expressions that can represent the length of the rectangle, these two expressions are:
L = x
or
L = (4x + 12)
<h3>
Which expression could represent the length of the rectangle?</h3>
Remember that for a rectangle of length L and width W, the area is given by:
A = L*W
In this case, we know that the area is:

We can factorize that expression into:

So there are two expressions that can represent the length of the rectangle, these two expressions are:
L = x
or
L = (4x + 12)
If you want to learn more about rectangles:
brainly.com/question/17297081
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