Exercise algebra.manipulation.exponential.equation
Description
solve exponential equation algebraically
Derivation
27 == 3^(2*x+1)
⇒ algebra.manipulation.exponents.factor-as-power3^3 == 3^(2*x+1)
⇒ algebra.manipulation.exponents.equation.same-base3 == 2*x+1
⇒ algebra.equations.coverup.onevar.plus2 == 2*x
⇒ algebra.equations.coverup.times1 == x
⇒ algebra.equations.linear.flipx == 1