Takeshi claims that the solution to the equation 5x - 3(2x - 4) = 7x + 16 is x = -0.5. He shows the steps below to justify his solution.

Given: 5x - 3(2x - 4) = 7x + 16
Step 1: 5x - 6x + 12 = 7x + 16
Step 2: -x + 12 = 7x + 16
Step 3: -8x + 12 = 16
Step 4: -8x = 4
Step 5: x = -0.5

Select the two correct justification for the given steps.
Step 1: Associative Property
Step 2: combining like terms
Step 3: combining like terms
Step 4: Reflexive Property of Equality
Step 5: Division Property of Equality

sorry

step-by-step explanation:

sorry, but im pretty sure its a now that i look at it

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation:

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex