-4x=-12 solve for x please

x=3

Step-by-step explanation:

-4x=-12

to solve this you need to get x alone.

so divide each side by what you need to get x alone.

In this case its by -4

-4x/-4=-12/-4

its important to remember the negatives

too negatives equals a positive your answer is

3

hope this helps please mark brainliest:)

dd

step-by-step explanation:

dd

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