Respuesta :
Answer:
h=7
Step-by-step explanation:
[tex]h+(-3)=4[/tex]
may be rewritten as
[tex]h-3=4[/tex]
as adding a negative is the same as subtracting a positive.
To solve, add 3 to both sides.
[tex]h-3=4\\h=7[/tex]
Answer:
h=7
Step-by-step explanation:
1) Add three to both sides
2) You should get h=7