Answer:
good question
Step-by-step explanation:
Answer:
10d - 3x
Step-by-step explanation:
Distribute the 4: 12d - 8x
Distribute the -1: -2d + 5x
Add like terms: 10d - 3x
Answer:
10
Step-by-step explanation:
1x2x2.5=5
5/0.5=10
Answer:
simplified: 3x^2+7x+5y-4
Step-by-step explanation:
all you gotta do is you add -5x and 12x