If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 2x = 10x + 9 Reorder the terms: 2x + x2 = 10x + 9 Reorder the terms: 2x + x2 = 9 + 10x Solving 2x + x2 = 9 + 10x Solving for variable 'x'. Reorder the terms: -9 + 2x + -10x + x2 = 9 + 10x + -9 + -10x Combine like terms: 2x + -10x = -8x -9 + -8x + x2 = 9 + 10x + -9 + -10x Reorder the terms: -9 + -8x + x2 = 9 + -9 + 10x + -10x Combine like terms: 9 + -9 = 0 -9 + -8x + x2 = 0 + 10x + -10x -9 + -8x + x2 = 10x + -10x Combine like terms: 10x + -10x = 0 -9 + -8x + x2 = 0 Factor a trinomial. (-1 + -1x)(9 + -1x) = 0Subproblem 1
Set the factor '(-1 + -1x)' equal to zero and attempt to solve: Simplifying -1 + -1x = 0 Solving -1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -1x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -1x = 0 + 1 -1x = 0 + 1 Combine like terms: 0 + 1 = 1 -1x = 1 Divide each side by '-1'. x = -1 Simplifying x = -1Subproblem 2
Set the factor '(9 + -1x)' equal to zero and attempt to solve: Simplifying 9 + -1x = 0 Solving 9 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x = 0 + -9 -1x = 0 + -9 Combine like terms: 0 + -9 = -9 -1x = -9 Divide each side by '-1'. x = 9 Simplifying x = 9Solution
x = {-1, 9}
| 4s-3=2s+19 | | t^4-3t^3-40t=O | | 3(k+6)+12=9 | | 55=4y+11 | | 5(7+5)=x(4+x) | | 9x-4/5=1 | | -70m+3m+m^2=0 | | x^2+27x=10x-72 | | y=ln(8+2x-x^2) | | 1/2x-4/8=3/4x-5 | | 7x+3/6=4 | | 7x+5x+2y=160 | | M(3+m)=70 | | 92.78*1.2=x | | 7x+5x+20+2y=180 | | http://media.apexlearning.com/Images/200703/28/d1304a2d-b6c3-4f57-8413-1e118c05174e.gif | | 2x+8.3=11.9 | | 8x+2/10=5 | | -(3x-4)-(8x-8)+4=7(x-4)-(7x+6)+7 | | 20x-15x=15x+75-15x | | ydx-(x-2x^2y^3)dy=0 | | T(t+4)=96 | | 28x-11y=114 | | y=1.2x+32 | | 7/ab^-4 | | F(x)=x^2+3x-2 | | f(1)=4(x-2) | | 4x^6-18x^5-10x^4=0 | | 2x-x=7+x-x | | 3(x+7)=2+26 | | 28x+1y=114 | | x^2+34x+189=0 |
