If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2f2 + 7f = 9 Reorder the terms: 7f + 2f2 = 9 Solving 7f + 2f2 = 9 Solving for variable 'f'. Reorder the terms: -9 + 7f + 2f2 = 9 + -9 Combine like terms: 9 + -9 = 0 -9 + 7f + 2f2 = 0 Factor a trinomial. (-9 + -2f)(1 + -1f) = 0Subproblem 1
Set the factor '(-9 + -2f)' equal to zero and attempt to solve: Simplifying -9 + -2f = 0 Solving -9 + -2f = 0 Move all terms containing f to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -2f = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -2f = 0 + 9 -2f = 0 + 9 Combine like terms: 0 + 9 = 9 -2f = 9 Divide each side by '-2'. f = -4.5 Simplifying f = -4.5Subproblem 2
Set the factor '(1 + -1f)' equal to zero and attempt to solve: Simplifying 1 + -1f = 0 Solving 1 + -1f = 0 Move all terms containing f to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1f = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1f = 0 + -1 -1f = 0 + -1 Combine like terms: 0 + -1 = -1 -1f = -1 Divide each side by '-1'. f = 1 Simplifying f = 1Solution
f = {-4.5, 1}
| -b-15=-21 | | 15y-10x=1 | | 1(b+2)=-3b | | 2x^2+5=11 | | 7x-29=-34+6x | | M+3.75=-4.15 | | A-(-12)=6 | | 9x-2=-29 | | k=9r-4 | | -6x-1=71 | | x^2-y= | | k=10r | | 2(7a-7)= | | 5(2B+3)+-4(3B+1)=19.01 | | c=8t+6 | | c=10t+6 | | (6x+45)+3x=180 | | -40x+41=14-30x+32 | | 2t-7=3(t+2) | | 0.35x+.05(12-x).10(-18)= | | g=40d-195 | | r^2+6r-16=0 | | 4x^2-20x+15=0 | | 4y(y+7)-72=0 | | b^2+5b+6=0 | | y=x^2-2x-3 | | 4v^2+12v=-5 | | v^2+9v+20=0 | | -4x-2=-3x-7 | | 20x^2-47x+24=0 | | 7x-4y=44 | | 6(n-9)=42 |