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Solve for x.-8x - 3 4x + 3When angles form a linear pair, their sum is 180°.8x - 3+ 4x + 3 = 18012x + [?]== 180Hint: Calculate the sum of 3 and -3 and enter its value.
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Solve for x.-8x - 3 4x + 3When angles form a linear pair, their sum is 180°.8x - 3+ 4x + 3 = 18012x + [?]== 180Hint: Calculate the sum of 3 and -3 and enter its value.

Solve for x.-8x - 3 4x + 3When angles form a linear pair, their sum is 180°.8x - 3+ 4x-example-1
User Reinderien
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1 Answer

24 votes
24 votes

Notice that:


-3+3=0.

Therefore:


8x-3+4x+3=12x+0.

Answer: ?=0.

User Adrian Kosmaczewski
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2.9k points
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