If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (19 + x) * x = 8100 Reorder the terms for easier multiplication: x(19 + x) = 8100 (19 * x + x * x) = 8100 (19x + x2) = 8100 Solving 19x + x2 = 8100 Solving for variable 'x'. Reorder the terms: -8100 + 19x + x2 = 8100 + -8100 Combine like terms: 8100 + -8100 = 0 -8100 + 19x + x2 = 0 Factor a trinomial. (-100 + -1x)(81 + -1x) = 0Subproblem 1
Set the factor '(-100 + -1x)' equal to zero and attempt to solve: Simplifying -100 + -1x = 0 Solving -100 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '100' to each side of the equation. -100 + 100 + -1x = 0 + 100 Combine like terms: -100 + 100 = 0 0 + -1x = 0 + 100 -1x = 0 + 100 Combine like terms: 0 + 100 = 100 -1x = 100 Divide each side by '-1'. x = -100 Simplifying x = -100Subproblem 2
Set the factor '(81 + -1x)' equal to zero and attempt to solve: Simplifying 81 + -1x = 0 Solving 81 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-81' to each side of the equation. 81 + -81 + -1x = 0 + -81 Combine like terms: 81 + -81 = 0 0 + -1x = 0 + -81 -1x = 0 + -81 Combine like terms: 0 + -81 = -81 -1x = -81 Divide each side by '-1'. x = 81 Simplifying x = 81Solution
x = {-100, 81}
| -2000*x^2-1000*x-50=0 | | x-0.5x=36 | | 90-(n+18)=2n | | 1.5x^2+x-60=0 | | x*3x=243 | | x*3x=243cm^2 | | 6x=206 | | (z-7)(z-8)=0 | | -9=26-11b-27 | | 3+5k=27 | | 2x+(x+1000)=8000 | | 9+6x=6+5x | | ln(x-3x^2)=0 | | 2cos(2x)+6-1=3-3cos(2x)+2 | | X^2+6x-7=16 | | 3(r+4)+3r=2r^2+8 | | 6x^2-40=x^2 | | 5=4e^2t+3e^3t | | Y=a(a-b)+b(a-b) | | 2a+4b+6c=0 | | -7x^2+45x-18=0 | | 3m^2=m^2+7m-5 | | -5x-4(2x+1)=35 | | z^2-3z-18=y | | -7x^2-43x-18=0 | | .05x+.12(50000-x)=5995.8 | | x^4+9x^2-136=0 | | 10x^2+31x+27=0 | | 3(x-7)=8-(x+13) | | 3y^5-9y^4-54y^3=0 | | 2(9-5x)=28 | | 2y^4-20y^3+32y^2=0 |