Math, asked by Namjinsopevminkook7, 1 month ago

find the value of x
i want step wise ​

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Answers

Answered by mannanpathak07
0

Answer:

x = 30 (approx.)

Step-by-step explanation:

Hi friend,

All the angles of a triangle sum up to 180 degree.

5x , 3x - 4 and 6 - 2x are the measures of the three angles of the triangle.

Therefore,

5x + (3x-4) + (6 - 2x) = 180

5x + 3x - 2x + 6 - 4 = 180 (We have now opened the brackets)

8x - 2x + 2 = 180

6x + 2 = 180

6x = 180 - 2 (We have taken 2 to the other side for simplification.)

6x = 178

x = 30 (approx.)

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