Question

3x^2+3x−90=0 Solve for x
. Enter the solutions from least to greatest.

Answer 1

Answer:

-6 or 5

Step-by-step explanation:

3x^2+3x-90=0 Simplified to x^2+x-30=0;

Using cross multiplication (x+6)*(x-5) = 0;

so x=-6 or 5