I tried them all ready I need help

Create an equvilant expression using the fewest number of terms

2.5-4x+7+6x

4. 2(x-14)+ 3(3x+5)

I can't figure it out can u show me how u get the answer plz and thank u

2.5-4x+7+6x =

2.5 + 7 - 4x + 6x =

9.5 + 2x

~~~~~~~~~~~~~~~~~~~~~~~~~~
4. 2(x-14)+ 3(3x+5)

Is 4 the number of the problem? Or is 4.2 part of the problem?

The number of the problem

Thanks.

Then 2 must be the number of your first problem.

2(x-14)+ 3(3x+5)

2x - 28 + 9x + 15

11x - 13

2 isn't in the problem either

I showed you how to do problem number 4.

Can you solve problem number 2 now?

No I can't , because two isn't part of the problem

In order to solve 5-4x+7+6x, you must first combine like terms.

-4x + 6x = -2x

Here's your next equation:

5+7-2x

Next, you add 5 and 7 together.

5 + 7 = 12

Finally, after you do that, you get the last equation:

12-2x

This is your final answer.

Hope this helps you for number 2!

I am anonymous, but here is what I said again:

"In order to solve 5-4x+7+6x, you must first combine like terms.

-4x + 6x = -2x

Here's your next equation:

5+7-2x

Next, you add 5 and 7 together.

5 + 7 = 12

Finally, after you do that, you get the last equation:

12-2x

This is your final answer.

Hope this helps you for number 2!"

Need help on 4 more problem that is it I tried about 5 times each still got wrong

1) an architect built a model of a 220ft tall building . The model is 25inches tall and 10inches wide. How wide is the actual building , I know the answer is 88 but how do u get it.

1= -3y +19

h/6 - 11 = -22

10x-2(x -8) =14

What answers did you get for these problems?

Please show your work so that we can find where you went wrong.