Simplify: 2(3x) + 4 - x +3

5x + 7
8x + 1
13x
7x + 7

5x+7

Step-by-step explanation:

Let's simplify step-by-step.

2(3x)+4−x+3

=6x+4+−x+3

Combine Like Terms:

=6x+4+−x+3

=(6x+−x)+(4+3)

=5x+7

hope this helps :)

5x + 7

Step-by-step explanation:

2(3x) + 4 - x + 3

6x + 4 - x + 3

6x - x + 4 + 3

5x + 7

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.