Solve the following equation for $m$m:
Write all solutions on the same line, separated by commas.
Solve for the two possible values of $x$x:
Solve the equation for $x$x:
Solve $x^2+6x-55=0$x2+6x−55=0 for $x$x.
Form and solve linear equations and inequations, quadratic and simple exponential equations, and simultaneous equations with two unknowns
Apply algebraic procedures in solving problems