Will give brainlist to best answer and correct one

8

Step-by-step explanation:

4 x 8 = 32

the 4 and 4 cancel each other out

For question 1:

 r^(m-n)

For question 2:

(4^4)^x = 4^32

x=8

Step-by-step explanation:

When you divide you subtract the exponents

When you multiply you add

When it looks like this (4^2)^9 you multiply

8*4=32

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

good job you smart son of a gun you are smarter that einstein. 7