Question

Solve for x:
(x+4) = 7.(1 point)
2
Ox=3
Ox=5
Ox=6
O x = 10

Answer 1

A

Explanation:

So we have the equation:

`x+4=7`

To solve for x, subtract 4 from both sides:

`(x+4)-4=(7)-4`

The left side cancels. Subtract on the right:

`x=3`

So, the value of x is 3.

And our answer is A.

And we're done!