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Original post by Zenomorph
how about this one?
( 6x - 7) / 4 + ( 3x - 5) / 7 = (5x +78 ) / 28
Solve for x.
( 6x - 7) / 4 + ( 3x - 5) / 7 = (5x +78 ) / 28
Solve for x.
Multiply by 28 to get 7(6x-7)+4(3x-5)=5x+78 and then simply expand and rearrange (I cba
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