Hi,

having trouble with arranging formulae that have a negative sign. i.e.

a - bx = m

- bx = m - a

x = [m - a][/-b]

thats my working of the problem

but the text book answer is: x = [a - m][/b]

what am I doing wrong?

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- Mar 21st 2009, 08:29 PMnativecatformula rearrangement
Hi,

having trouble with arranging formulae that have a negative sign. i.e.

a - bx = m

- bx = m - a

x = [m - a][/-b]

thats my working of the problem

but the text book answer is: x = [a - m][/b]

what am I doing wrong? - Mar 21st 2009, 08:57 PMProve It