If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(4x + 5) = -1 Reorder the terms: x(5 + 4x) = -1 (5 * x + 4x * x) = -1 (5x + 4x2) = -1 Solving 5x + 4x2 = -1 Solving for variable 'x'. Reorder the terms: 1 + 5x + 4x2 = -1 + 1 Combine like terms: -1 + 1 = 0 1 + 5x + 4x2 = 0 Factor a trinomial. (1 + x)(1 + 4x) = 0Subproblem 1
Set the factor '(1 + x)' equal to zero and attempt to solve: Simplifying 1 + x = 0 Solving 1 + x = 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 + x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0 + -1 x = 0 + -1 Combine like terms: 0 + -1 = -1 x = -1 Simplifying x = -1Subproblem 2
Set the factor '(1 + 4x)' equal to zero and attempt to solve: Simplifying 1 + 4x = 0 Solving 1 + 4x = 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 + 4x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 4x = 0 + -1 4x = 0 + -1 Combine like terms: 0 + -1 = -1 4x = -1 Divide each side by '4'. x = -0.25 Simplifying x = -0.25Solution
x = {-1, -0.25}
| -1=3v+5 | | -7x=24x | | -7-20=-46 | | (4x)/(7x-6) | | 7/3=x/6 | | 7(2x-9)-4(3x-8)=16(x-12)+10 | | D*i=c*k | | y-41=-14(x-3) | | 4x/7x-6 | | D*e*e*z=n*u*t*z+m*e*m*e*z | | 3/11=y/22 | | abs(5x+9)=7 | | (x+5.5)=4.5 | | 20=w/4-10 | | x^2+2kx=x-1 | | 2(5x-20)-(15+8x)=7 | | 1/4(16y-12)=10y-3-6y | | 2x/5=5/3 | | 8+5(x-1)-6(x-3)=3(5-3x) | | 6(x+4)=30(x-4) | | 2x^3-9x+10x=0 | | sinx+2cosx=1 | | 3/2m=7 | | x+6y=18fory | | 10x^2=-31x-15 | | 18x+24=7x+21-11 | | (2-3i)/(-7i) | | y+5x^2+3x=1 | | 9/4(10x/3-4)-1/4(2x-8) | | .1667d+.6667=.25(d-2) | | 16x+12x=6 | | x-.10x=19.80 |