Simply the following expression: 8x + 5y - 4z + 9y - 3x + 13z
1 answer:
Answer:
5x+14y+9z
Step-by-step explanation:
combine 8x and -3x to get 5x
combine 5y and 9y to get 13y
combine -4z and 13z to get 9z
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Answer:
It is 3
Step-by-step explanation:
4x+1=1
-1=-1
4x=0
4x/4=4/0
x=4
please can i have a brainliest
The first one is 1,600
the second one is 321,489
