Algebra I #10.7a, Rational Equation word problem with Time increments

An explanation of how to solve a rational equation word problem involving time increments, two workers combined work time. #10.7a

Intro Algebra Word Problems #8b,
Rearrange formulas to fit our word problem

Intro to Algebra Word Problems Playlist:

Algebra I #10.1b,
Rational Expressions - Simplifying

Algebra I #10.2,
Multiply Rational expressions

Algebra I #10.3,
Dividing Rational expressions

Algebra I #10.4,
Add or Subtract Rational expressions with LIKE denominators

Algebra I #10.5a,
Add Rational expressions UNLIKE denominators use Pattern

Algebra I #10.5b,
Subtract Rational expressions UNLIKE denominators with pattern

Algebra I #10.5c,
Find the LCM, Least Common Multiple of Rational expressions

Algebra I #10.5d,
Add Rational expressions using LCM for UNLIKE denominators

Algebra I #10.5e,
Subtract rational expressions using LCM for UNLIKE denominators
or denominators that are opposites

Algebra I #10.6a,
Solve Rational Equations and Second Degree Equations

Algebra I #10.6b,
Rational equations and Extraneous solutions