4) Solve: i) 6x+1/3+1=x-3/6 and verify.
Answers
Answered by
1
Step-by-step explanation:
6x+
3
1
+1=x−
6
3
=
3
18x+1+3
=
6
6x−3
=
3
18x+4
=
6
6x−3
bycrossmultiplicationwehave
6(18x+4)=3(6x−3)
=108x+24=18x−9
=108x−18x=−9−24
=90x=−33
=x=
90
−33
=x=
30
−11
putting the value at the place of X we have,
\begin{gathered}6 \times \frac{ - 11}{30} + \frac{1}{3} + 1 = \frac{ - 11}{30} - \frac{3}{6} \\ = \frac{ - 11}{5} + \frac{1}{3} + 1 = \frac{ - 11}{30} - \frac{3}{6} \\ = \frac{ - 33 + 5 + 15}{15} = \frac{ - 11 - 15}{30} \\ = \frac{ - 13}{15} = \frac{ - 26}{30} \\ = \frac{ - 13}{15} = \frac{ - 13}{15}\end{gathered}
6×
30
−11
+
3
1
+1=
30
−11
−
6
3
=
5
−11
+
3
1
+1=
30
−11
−
6
3
=
15
−33+5+15
=
30
−11−15
=
15
−13
=
30
−26
=
15
−13
=
15
−13
L.H.S=R.H
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