Exercise algebra.manipulation.exponential.equation

Description
solve exponential equation algebraically

Derivation

4^(3*x)+5 == 69

⇒ algebra.equations.coverup.plus

4^(3*x) == 64

⇒ algebra.manipulation.exponents.factor-as-power

(2^2)^(3*x) == 64

⇒ algebra.manipulation.exponents.factor-as-power

(2^2)^(3*x) == 2^6

⇒ algebra.manipulation.exponents.mul-exponents

2^(6*x) == 2^6

⇒ algebra.manipulation.exponents.equation.same-base

6*x == 6

⇒ algebra.equations.coverup.times

x == 1