-40
Explanation:
(-7+2) would equal -5, then you multiply -5 by 8 and you get -40.
Answer:
Is there a picture or any information which I can use to help you?
<em>-shonenly :)</em>
Step-by-step explanation:
5A + 7 = 3A + 7 + 2A
We need to solve for A.
3A + 7 + 2A = 3A + 2A + 7 = 5A + 7 (We can add 3A and 2A because it's the same variable, so we add the coefficients)
5A + 7 = 3A + 7 + 2A
5A + 7 = 5A + 7
5A + 7 is always equal to 5A + 7 because it's the same equation. So the equation got infinitely many solutions.
3(5)+(-2+4(5))
15+(-2+20)
15+(18)
15+18
=33
2 it’s two says the calculator
