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Mrac [35]
3 years ago
15

Simplify the expression 4x - 2x - 20x + x

Mathematics
1 answer:
maks197457 [2]3 years ago
8 0

Answer:

-17x

Step-by-step explanation:

4x-2x-20x+x

2x-20x+x

-18x+x

=-17x

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Step-by-step explanation:

Perpendicular lines are lines whose slopes are negative reciprocals of each other

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