Just remove the parenthesis since you are adding them and combine like terms
x+5+2x+3
3x+8
Answer:
I think that's right been a while
Step-by-step explanation:
25x^5-y^2
Answer:
192
Step-by-step explanation:
3 * 4^3
Using PEMDAS
Exponents first
4^3 = 4*4*4 = 64
Replace into the expression
3 *64
3*64 =192
