If x=3 then find the value of k
kx+10=7+3x
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meet688368:
hi
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kx+10=7+3x
or,k×3+10=7+3×3
or,3k=7+9-10
or,3k=6
.;.k=2
or,k×3+10=7+3×3
or,3k=7+9-10
or,3k=6
.;.k=2
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