CPM Homework Help : PC3 Problem 1-70

CPM Homework Banner

Home > PC3 > Chapter 1 > Lesson 1.2.1 > Problem 1-70

1-70.

Solve for $x$ : $k=\frac{3x+2}{x-1}$

Step 1:

$(x-1)k=\frac{3x+2}{x-1}(x-1)$

Step 2:

$xk-k=3x+2$

Step 3:

$xk-3x=k+2$

Step 4:

$x(k-3)=k+2$

Step 5:

$x=\frac{k+2}{k-3}$

© 2022 CPM Educational Program. All rights reserved.