2(x-3)+5(x+2)=2 and verify it
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2x-6+5x+10=2
2x+5x=2+6-10
7x=8-10
7x= -2
x= -2/7
check
We take L.H.S
2×(-2/7-3)+5(-2/7+2)
2×(-2/7-21/7)+5(-2/7+14/7)
2×(-23/7)+5(12/7)
2×-23/7+5×12/7
-46/7+60/7
14/7
=2
We take R.H.S
=2
L.H.S = R.H.S
2x+5x=2+6-10
7x=8-10
7x= -2
x= -2/7
check
We take L.H.S
2×(-2/7-3)+5(-2/7+2)
2×(-2/7-21/7)+5(-2/7+14/7)
2×(-23/7)+5(12/7)
2×-23/7+5×12/7
-46/7+60/7
14/7
=2
We take R.H.S
=2
L.H.S = R.H.S
mukta7019:
very nice solved. Thank u so much
No problem
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