Answer:
don't know that sorry can you help me though
Answer:
17
Step-by-step explanation:
1+7p-40=80
-39+7p=80 Move constant to the right
7p=80+39 add the numbers
7p=119 divide both sides by 7
Try (7x2)+d+c
I hope this helped?
If not maybe, 14+d+c?
Answer:
equals 56y+3x
Step-by-step explanation:
Answer:
Step-by-step explanation:
-2 (-x +5y ) + 3 (2x - 6y)
Opening bracket
= 2x - 10y + 6x - 18y
= 8x - 28y
= 4(2x - 7y)