Question

OM
3. Find the value
3a-4=2(4-a) ​

Answer 1

Answer:

3a-4=2(4-a)

or,3a-4=8-2a

or,5a=12

or,a=12/5

or,a=2.4

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Answer 2

Answer:

3a - 4 = 2 (4 - a)

3a - 4 = 8 - 2a

3a + 2a = 8 + 4

5a = 12

a = 12 / 5

a = 2.4