If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 36x + 81 = 16 Reorder the terms: 81 + 36x + 4x2 = 16 Solving 81 + 36x + 4x2 = 16 Solving for variable 'x'. Reorder the terms: 81 + -16 + 36x + 4x2 = 16 + -16 Combine like terms: 81 + -16 = 65 65 + 36x + 4x2 = 16 + -16 Combine like terms: 16 + -16 = 0 65 + 36x + 4x2 = 0 Factor a trinomial. (13 + 2x)(5 + 2x) = 0Subproblem 1
Set the factor '(13 + 2x)' equal to zero and attempt to solve: Simplifying 13 + 2x = 0 Solving 13 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + 2x = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 2x = 0 + -13 2x = 0 + -13 Combine like terms: 0 + -13 = -13 2x = -13 Divide each side by '2'. x = -6.5 Simplifying x = -6.5Subproblem 2
Set the factor '(5 + 2x)' equal to zero and attempt to solve: Simplifying 5 + 2x = 0 Solving 5 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2x = 0 + -5 2x = 0 + -5 Combine like terms: 0 + -5 = -5 2x = -5 Divide each side by '2'. x = -2.5 Simplifying x = -2.5Solution
x = {-6.5, -2.5}
| 3+5(s-3t)= | | 5x+12=3x+36 | | 25v^2+60vg+36g^2=0 | | 3x+7=5x-28 | | 9+9(0)=9 | | 1.2y-1.2=2y+-10 | | Y+0.2y-1.2=2(y-5) | | 3x^2-14x+8=0 | | (2+a)+(-2)=(a+2)+(-2) | | (2+a)+(-2)=(-2)+(a+2) | | w^2+16=0 | | x^6-19x^3-216=0 | | 14s-20s= | | -5g-(11+2g)=-(g+8)+5 | | 5x^3+10x^2-15x=0 | | r^2-64=0 | | 7y-4y=3y | | 4(x-2)+3x=-1 | | 3-7x=-18 | | 3-2t=7t+4 | | -4x+12=9 | | 9x+2=-16 | | 5=-3x+11 | | 15m^6n+14m^5n^2+3m^4n^3=0 | | 3(1-2x)=4-7x | | x+109+x+89=180 | | -.72727272x=48 | | 6x-3(5x-10)=3 | | 25s^2+80=-64 | | 18=.8x | | X-6.7x+3.6=2(x-5.9) | | 9x=26-4x |