Paki answer please,sana yung maayos
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Answer:
m∠1 = 145
m∠4 = 35
145 + 35 = 180 (supplementary)
x = 31
Step-by-step explanation:
1. Identify the equation/problem
(2x + 83) + (4 + x) = 180 (because it should be supplementary)
2. Remove parenthesis.
2x + 83 + 4 + x = 180
3. Combine like terms.
3x + 87 = 180
4. Transpose 87.
3x = 180 - 87
5. Compute.
3x = 93
6. Divide 3x and 93 by 3.
3x/3 = 93/3
7. Compute.
x = 31
8. Check your answer by replacing x with 31.
(2[31] + 83) + (4 + 31) = 180
(62 + 83) + 35 = 180
145 + 35 = 180
hope this will help you :)
just correct me if i'm wrong, i won't get mad.