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>
8(x + 5) = 56
first step id to distribute the 8 through the parenthesis
8x + 40 = 56
Answer:
Step-by-step explanation:
I think this is it, but i’m not sure about the last one
5>x because you can subtract 5 from both sides and 3x from both sides
