Exercise algebra.manipulation.exponential.equation
Description
solve exponential equation algebraically
Derivation
2^(x-1) == 4*2^(1/2)
⇒ algebra.manipulation.exponents.factor-as-power2^(x-1) == 2^2*2^(1/2)
⇒ algebra.manipulation.exponents.add-exponents2^(x-1) == 2^(5/2)
⇒ algebra.manipulation.exponents.equation.same-basex-1 == 5/2
⇒ algebra.equations.coverup.onevar.minus-leftx == 7/2