NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 4: Simple Equations - Fill in the BlanksQuestion 42
Class 7 - Mathematics - Unit 4: Simple Equations - Fill in the Blanks
Question. 42
If 3 − x = −4, then x = ________.
Answer:
7
Detailed Answer with Explanation:
3 − x = −4 ⇒ −x = −7 ⇒ x = 7.