Solution - Nonlinear equations

Reformatting the input :

Changes made to your input should not affect the solution:

 (1): "x7"   was replaced by   "x^7". 

Step by step solution :

Step  1  :

Multiplying exponential expressions :

 1.1    x²²⁰ multiplied by x⁷⁵ = x^{(220 + 75)} = x²⁹⁵

Equation at the end of step  1  :

  x295  = 0 

Step  2  :

Solving a Single Variable Equation :

 2.1      Solve  :    x²⁹⁵ = 0 

  Solution is  x²⁹⁵ = 0

One solution was found :