Answer:
were you supposed to attach a photo because I cant see it? All I can tell you 3+(-7)= -4
Step-by-step explanation:
Answer:
solve for what exactly, there is no equation here
Step-by-step explanation:
please there's no equation here
<span>Give
the Algebraic expression for the difference of 10 and u.
Algebraic expression is the expression that contains the combination of number,
variables and operators like addition, division, subtraction and multiplication.
In the given expression we need to convert it into algebraic expression.
=> expression of the difference of 10 and u
=> difference = result of subtraction
=> 10 is the number to be subtracted by u
=> u = is the unknown number to subtract to 10
=> 10 – u</span>
7x+5+8x
combine 7x and 8x to get 15x+5
m = 7.5x+2.5 would be the exact middle, but without knowing x I can't help much more. My school's work usually tells me x.
