To find the value of x in the equation x + 35 = 7, we need to isolate x by performing some arithmetic operations.
First, we can rewrite the equation:
x + 35 = 7
Now, we want to get x by itself on one side of the equation. To do this, we can subtract 35 from both sides:
x + 35 – 35 = 7 – 35
This simplifies to:
x = 7 – 35
Now, performing the subtraction:
7 – 35 equals -28.
Therefore, the value of x is:
x = -28
In conclusion, when we solve the equation x + 35 = 7, we find that x is -28.