# How do you solve #18x^2+10x=-3x+21#?

##### 1 Answer

May 26, 2017

#### Answer:

#### Explanation:

Use the new Transforming Method (Socratic Search):

Transformed equation:

Method: Find 2 real roots of y', then, divide them by a = 18.

Compose factor pairs of (ac = - 378), using a calculator.

...(6 - 18)(7, - 34)(14, - 27). This last sum is (-13 = - b). Then, the 2 real roots of y' are: 14 and - 27.

Back to y, its 2 real roots are:

Answers: