Exercise algebra.inequalities.linear
Description
solve a linear inequation
Derivation
-12*x+3+x > 3
⇒ algebra.equations.linear.merge-11*x+3 > 3
⇒ algebra.equations.coverup.onevar.plus-11*x > 0
⇒ algebra.inequalities.flip-sign11*x < 0
⇒ algebra.equations.coverup.times-positivex < 0