Solution - Simplification or other simple results
3*(2x^2+9x-3)
Step by Step Solution
Step 1 :
Equation at the end of step 1 :
((2•3x2) + 27x) - 9
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
6x2 + 27x - 9 = 3 • (2x2 + 9x - 3)
Trying to factor by splitting the middle term
3.2 Factoring 2x2 + 9x - 3
The first term is, 2x2 its coefficient is 2 .
The middle term is, +9x its coefficient is 9 .
The last term, "the constant", is -3
Step-1 : Multiply the coefficient of the first term by the constant 2 • -3 = -6
Step-2 : Find two factors of -6 whose sum equals the coefficient of the middle term, which is 9 .
| -6 | + | 1 | = | -5 | ||
| -3 | + | 2 | = | -1 | ||
| -2 | + | 3 | = | 1 | ||
| -1 | + | 6 | = | 5 |
Observation : No two such factors can be found !!
Conclusion : Trinomial can not be factored
Final result :
3 • (2x2 + 9x - 3)
How did we do?
Please leave us feedback.