Question

Solution For Integers
(-7) + (-8) =??

Answer 1

Answer:

-15

Step-by-step explanation:

when signs are opposite, then the operations is always subtraction

but 7 is also negative so -8 will be added to -7

therefore ans. is -15

Answer 2

Given: $(-7) + (-8) =?$

We have to solve the above equation.

By using the Bodmas rule, we are solving the above equation.

As we know that the Bodmas rule is used to remember the order of operations to be followed while solving expressions in mathematics.

Where,

$\begin{array}{l}\mathrm{B}=\text{brackets}\\\mathrm{O}=\text { order of powers or rules } \\\mathrm{D}=\text { division } \\\mathrm{M}=\text { multiplication } \\\mathrm{A}=\text { addition } \\\mathrm{S}=\text { subtraction }\end{array}$

We are solving in the following way:

We have,

$(-7) + (-8) =?$

$=>-7-8\\=>-15$

Hence, the solution of the above equation is$-15$.