The unknown number is n. So n is the unknown variable in the equation.
In order to write an equation in which n is included we must know some dependence of n with other values.
We know that <span>the difference of three times a number and 44 is −19. So, we can write:
3*n-44=-19
3*n=-19+44
3*n=25
n=25/3
</span>
<h2>(-3)+2 = <u>(</u><u>-1</u><u>)</u></h2>
Hope this will help
Answer:
-3 X 7= -21
Step-by-step explanation:
