Answer:
<h3>x = 2</h3>
Step-by-step explanation:
3x + 5 = 19 - 4x <em>subtract 5 from both sides</em>
3x = 14 - 4x <em>add 4x to both sides</em>
7x = 14 <em>divide both sides by 7</em>
x = 2
Answer:
a+b
Step-by-step explanation:
=1a+1b
=1(a+b)
=a+b
the answer to this would be C I hope this helps :)
Answer:
A
Step-by-step explanation:
a door is a rectangle so is can't be any of the other shapes
