If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 9x = 2x + 4 Reorder the terms: 9x + 2x2 = 2x + 4 Reorder the terms: 9x + 2x2 = 4 + 2x Solving 9x + 2x2 = 4 + 2x Solving for variable 'x'. Reorder the terms: -4 + 9x + -2x + 2x2 = 4 + 2x + -4 + -2x Combine like terms: 9x + -2x = 7x -4 + 7x + 2x2 = 4 + 2x + -4 + -2x Reorder the terms: -4 + 7x + 2x2 = 4 + -4 + 2x + -2x Combine like terms: 4 + -4 = 0 -4 + 7x + 2x2 = 0 + 2x + -2x -4 + 7x + 2x2 = 2x + -2x Combine like terms: 2x + -2x = 0 -4 + 7x + 2x2 = 0 Factor a trinomial. (-4 + -1x)(1 + -2x) = 0Subproblem 1
Set the factor '(-4 + -1x)' equal to zero and attempt to solve: Simplifying -4 + -1x = 0 Solving -4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1x = 0 + 4 -1x = 0 + 4 Combine like terms: 0 + 4 = 4 -1x = 4 Divide each side by '-1'. x = -4 Simplifying x = -4Subproblem 2
Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 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 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5Solution
x = {-4, 0.5}
| F(x)=12x^5-5x^3+2x-9 | | F(x)=10x^4-30x^3-530x^2-90x | | -2.5x^2+2825x-615812.5=0 | | (5x+4)(3x-y)= | | F(x)=2x^6-5x^5-25x^4+66x^3+20x^2-13x+9 | | 5-(3y-1)=25 | | F(x)=8x^4-24x^3-424x^2-72x | | F(x)=6x^4-18x^3-318x^2-54x | | 6(3m+8n)=66 | | 3x+7(2x-11)=93 | | 4x^2-40x+25-x^2-12x+36=80 | | 5x+20y=10x-15y | | (24-2x)(45-2x)= | | x^2+10x=15x-6 | | -9b^3c(6b^4+8b^2c^5-5c^5)=0 | | 4+8(12-3m)= | | 12x+18= | | -7=14x | | -12-6x=-6x-12 | | (6-y)(2y+1)=0 | | 2x+26=-2(x-3) | | f(x)=cos^3(6x) | | X^2+7x=-7 | | (x*x)-8x+16=0 | | 3(x-5)=2x-13 | | 16(x*x)-9=0 | | (x*x)-25=0 | | -87=3x+6(-5x+17) | | 3a+6=4-5a | | 3d+1c=9+1d | | 7p-3q=0 | | -3b+11=20 |