This one is pretty easy.
x+ 4 = 7
Subtract 4 from both sides so you can isolate the x (Get the x alone)
x = 7 -4
x = 3
That's your answer. 3.
Answer:
=
1
=
−
4
Step-by-step explanation:
I do i posted a lot of math do the one that i posted a long time ago
