Please help me with my homework my homework question

(B) Subtract 3x from both sides of the equation, and then divide both sides by 2.

Can't read the second question fully.

(A) 0.53

Step-by-step explanation:

Number 1:

If we have the equation , our first goal is to get rid of the x term on one side.

To do this we can subtract 3x from both sides. This leaves our equation to . To find x, we want to divide both sides by 2 since 2x divided by 2 is just x. Our goal is to isolate x.  This leaves .

I couldn't read Number 2 fully - I'm sorry :c

Number 3:

Given the equation , we want to isolate x on one side.

To do this, we first apply the distributive property to the left side.

Now subtract 0.6 from both sides:

And divide both sides by 3.

This rounds to 0.53.

Hope this helped!

B

28.78

A

Step-by-step explanation:

Equation

3x + 2 = 5x

The first step is to subtract 3x from both sides.

3x - 3x + 2 = 5x - 3x

2 = 2x

The next step is to divide by two. That's the 2 in front of the two x.

2/2 = 2x/2

1 = x

So the answer must be B

The others are just not done in the right order and give wrong answers.

Sorry didn't see the other two.

problem 2

Janette

Total Cost                  555.28

4 Tires   (4*122.57)    488.28         (Subtract)

Installation                                              65.00

Monique

Total Cost                    585.34

Tires (4*136.71)             546.84    (Subtract)

Installation                                             38.50

Difference                                              26.50 (Subtract from 65)

Problem 3

3(x + 0.2) = 2.2

3x + 0.6 = 2.2

3x + 0.6 - 0.6 = 2.2 - 0.6

3x = 1.6

x = 1.6/3

x = 0.53

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step-by-step explanation:

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