If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9b2 + -15b = -4 Reorder the terms: -15b + 9b2 = -4 Solving -15b + 9b2 = -4 Solving for variable 'b'. Reorder the terms: 4 + -15b + 9b2 = -4 + 4 Combine like terms: -4 + 4 = 0 4 + -15b + 9b2 = 0 Factor a trinomial. (1 + -3b)(4 + -3b) = 0Subproblem 1
Set the factor '(1 + -3b)' equal to zero and attempt to solve: Simplifying 1 + -3b = 0 Solving 1 + -3b = 0 Move all terms containing b to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3b = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3b = 0 + -1 -3b = 0 + -1 Combine like terms: 0 + -1 = -1 -3b = -1 Divide each side by '-3'. b = 0.3333333333 Simplifying b = 0.3333333333Subproblem 2
Set the factor '(4 + -3b)' equal to zero and attempt to solve: Simplifying 4 + -3b = 0 Solving 4 + -3b = 0 Move all terms containing b to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3b = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3b = 0 + -4 -3b = 0 + -4 Combine like terms: 0 + -4 = -4 -3b = -4 Divide each side by '-3'. b = 1.333333333 Simplifying b = 1.333333333Solution
b = {0.3333333333, 1.333333333}
| 20x+30x+30=180 | | 8y-3=3y+37 | | 8y-3y=3y+37 | | 3v^2=-7v+20 | | tg^2=1 | | 7x-6x-19=17 | | 0.22x+0.6(x-8)=0.01(2x-3) | | 0.5x-5y=4 | | 1.5x+3=2(x-2,5) | | 0.6z+4.4=0.2z+8 | | 11x-194-x=76 | | 1-3(x+3)=10 | | 7n^2-2=13n | | 5x+x+96=180 | | 1-2x+5=5 | | -4*-2p*3x= | | 7x+3x-229=101 | | 5-x=5x+3 | | H=-2t+8t | | -10x^2+35x-15=0 | | (x+3)(8x^2-9x-15)=0 | | 0=-16x^2+96x-96 | | H=2t+8t | | -8x+5x-62=40 | | x-2=4(x+7) | | y=60-2x | | 8x^3+15x^2-42x-45=0 | | N^2-16n+4=0 | | 12x+100=16x | | R^2-5r^2-14=0 | | -117+10x+x=70 | | 4c(3m)=34 |