SOLUTION: 4(x=3) +2x
given AB=54prove x
statement
AB=54
AD=DB=54
4(x+3)+2x=54
6x+12=54
6x=42
x=7
have to give reasons for each
Algebra ->
Geometry-proofs
-> SOLUTION: 4(x=3) +2x
given AB=54prove x
statement
AB=54
AD=DB=54
4(x+3)+2x=54
6x+12=54
6x=42
x=7
have to give reasons for each
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