If 3x - 7 = -4, then x = 1.

Write the hypotheses of this statement

To write the hypotheses of this statement, we first need to understand what the statement is saying. The given equation is 3x - 7 = -4.

Hypotheses are usually written in the form of an "if-then" statement. In this case, the statement is "If 3x - 7 = -4, then x = 1."

The hypothesis of this statement is the "if" part, which is "3x - 7 = -4." This represents the condition or assumption we are considering.

So, the hypothesis of this statement is:
Hypothesis (H): 3x - 7 = -4