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I’m genuinely confused, please help
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I’m genuinely confused, please help

I’m genuinely confused, please help-example-1
User Wwilczyn
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1 Answer

7 votes

Answer:

2x + 3 + 3x +12 + 90 = 180 (degree )

5x +105=180 (degree )

5x= 180-105 (degree )

5x = 75 (degree )

x = 75/5 (degree )

x = 15 #

therefore, 2x + 3= 2*15 + 3

=30+3

= 33#

3x + 12 = 3*15+12

= 45 +12

= 57#

User Latoyia
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6.8k points
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