2 years ago

PLS HELP FOR 30 POINTS 19x+1-4x-81

Mathematics

2 answers:

sergij07 [2.7K]2 years ago

6 0

55-22x to the y axis of 81 it’s simple

kompoz [17]2 years ago

3 0

15x - 80 or 5(3x - 16)

Step-by-step explanation:

1. subtract the numbers

19x - 80 - 4x

2. combine like terms

15x - 80

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3 years ago

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Answer:

Step-by-step explanation:

-4(2z+6)-12 = 4

=> -8z - 24 - 12 = 4

=> -8z = 4 + 12 + 24

=> -8z = 40

$= > z = \frac{40}{ - 8}$