This full solution covers the following key subjects: . This expansive textbook survival guide covers 119 chapters, and 11220 solutions. Introductory & Intermediate Algebra for College Students was written by and is associated to the ISBN: 9780321758941. The full step-by-step solution to problem: 10.1.189 from chapter: 10.2 was answered by , our top Math solution expert on 12/23/17, 04:54PM. Since the solution to 10.1.189 from 10.2 chapter was answered, more than 224 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Introductory & Intermediate Algebra for College Students, edition: 4. The answer to “In Exercises 2138, rewrite each expression with rational exponents. 7 x4” is broken down into a number of easy to follow steps, and 11 words.