Solve this following linear equation 3x - 1/3 = 2 ( x - 1/2 ) + 5
Answers
Answered by
20
Steps :-
5/2 (x−1)=1− 5/3
(3x−5)
2(x−1)=5−3(3x−5)
2x−2=5−9x+15
11x=22
x=2
Other type of solution :-
What is the solution to the linear equation (2/3) x - (1/2) = (1/3) + (5/6) x?
2/3 x - 1/2 = 1/3 + 5/6 x.
Combine like terms:
-1/2 - 1/3 = 5/6 x - 2/3 x.
Find like denominators, then add/subtract:
-3/6 - 2/6 = 5/6 x - 4/6 x.
-5/6 = 1/6 x.
➣Multiply both sides by the reciprocal to solve for x:
-5/6 times 6/1 = 6/1 times 1/6 x.
-30/6 = x.
-5 = x
To check it, put it back into the original equation:
2/3(-5) - 1/2 = 1/3 + 5/6(-5).
-10/3 - 1/2 = 1/3 + (-25/6).
Find like denominators then add/subtract:
-20/6 - 3/6 = 2/6 -25/6.
-23/6 = -23/6.
This is true so:
The answer is x = -5.
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Hope it helps you
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Answered by
3
Answer:
3x-1/3=2(x-1/2)+5
9x-1/3=2x-1+5
9x-6 hix= -1+5-1/3
3x=-3+15+1
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3
3x= 13
----
3
x= 13. 1
---- *. ----
3. 3
x= 13
-----
1
x=13
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