logical regression equation

[ThomasKwan]

1/(1 + Power(2.71828, (-1 * (("slope" * 0.0531159)+ ("solar" * -0.0012492) 1.5494739))))

I entered this logical regression statement into raster calculator. I can't figure out for the life of me what is the syntax error in the statement. Any help is appreciated.

[Luke_Pinner]

You are missing an operator before "1.5494739"
1/(1 + Power(2.71828, (-1 * (("slope" * 0.0531159)+ ("solar" * -0.0012492) missing operator, i.e. +-/* 1.5494739))))

[ThomasKwan]

Thank you for responding to my problem. The solutions put forth here solved the problem! Couldn't be more happier. I should use these forums more often!