Question

Find the value of X (note that the measure is 180°)​

Answer 1

Answer:

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Answer 2

Answer:

x = 32

Step-by-step explanation:

$(2x + 60) + (3x - 40) = 180 \\ or \: 2x + 3x + 60 - 40 = 180 \\ or \: 5x + 20 = 180 \\ or \: 5x = 180 - 20 \\ or \: 5x = 160 \\ or \: x = 160 \div 5 \\ or \: x = 32$