Question
Find an integer x such that:
7 + x = 0
7 + x = 0
✓
Answer
7 + x = 0
⇒ 7 + x - 7 = 0 - 7
x = -7
⇒ 7 + x - 7 = 0 - 7
x = -7
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Write the following fractions as divisions:$\frac{9}{7}$
→Estimate difference to the nearest hundred:
(5612 - 3095)
(5612 - 3095)
Indentify parallel line segments in the figures given below:
Write (T) for true and (F) for false against the following statements:Zero is the smallest whole number.
Find the value of:
32.7 - 25.86
32.7 - 25.86
Write the following statement as an equation:
5 subtracted from thrice a number is 16.
5 subtracted from thrice a number is 16.
Which of the following statementare true and which are false?
A rhombus has four lines of symmetry.
A rhombus has four lines of symmetry.
Convert the following into an improper fraction:$8\frac{5}{7}$
→In the given figure some triangles have been given. State for each triangle whether it is scalene, isosceles or equilateral.
The weights of new born babies (in kg) in a hospital on a particular day are as follows:
2.3, 2.2, 2.1, 2.7, 2.6, 3.0, 2.5, 2.9, 2.8, 3.1, 2.5, 2.8, 2.7, 2.9, 2.4
How many babies weigh below 2.5 kg?
2.3, 2.2, 2.1, 2.7, 2.6, 3.0, 2.5, 2.9, 2.8, 3.1, 2.5, 2.8, 2.7, 2.9, 2.4
How many babies weigh below 2.5 kg?