Answer:
no 15x — 20xy as 5x(3— 4xy is not correct
Step-by-step explanation:
15x — 20xy ≠ 5x(3— 4xy)
there are not equal because 5x(3 - 4xy) =
when you simplify the bracket, you will have
15x - 20x²y
Answer:
x = -
-
/ 2 or
x= - 13/2 +
/ 2
Step-by-step explanation:
1- Substitute and calculate
if you don't want to give me brainlist its okay I don't mind I just like helping people with their problems
Answer:
6(2) + 6(1) = 18
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
EX: a=4
b=2
4-2-4+2=0