If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + x = 4 + 4x Reorder the terms: x + x2 = 4 + 4x Solving x + x2 = 4 + 4x Solving for variable 'x'. Reorder the terms: -4 + x + -4x + x2 = 4 + 4x + -4 + -4x Combine like terms: x + -4x = -3x -4 + -3x + x2 = 4 + 4x + -4 + -4x Reorder the terms: -4 + -3x + x2 = 4 + -4 + 4x + -4x Combine like terms: 4 + -4 = 0 -4 + -3x + x2 = 0 + 4x + -4x -4 + -3x + x2 = 4x + -4x Combine like terms: 4x + -4x = 0 -4 + -3x + x2 = 0 Factor a trinomial. (-1 + -1x)(4 + -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 '(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 = 4Solution
x = {-1, 4}
| x^2+25x+6+6x+30-3= | | 3x+7=16+4x | | 20-b-14+3b=14 | | 10(z-1)=2(2x-5) | | 0.3x+5=-0.7x-7 | | x^2+y^2-8y+1=0 | | 3.50x+5.50=6 | | 80-45x^2=0 | | 1n+16=9 | | 5x^2-20x+65=0 | | 1p-6=-5 | | 0.6(0.1x+0.7)=-0.6 | | 0.7(H+2)+16=17 | | (5x+5)(x+1)= | | -15+1n=-9 | | 15+1b=23 | | 3+1p=8 | | 2y^2-y-1=0 | | y-3=2(x-(-6)) | | 5h+2h+4=0 | | 15/7=5c+20 | | 0.01x^2-3x+200=0 | | 5x-2y+4x-3+6y= | | 6x^3-4x^2-14x+8=0 | | 1/x-1/(x-2) | | (5-x-1)*x+4-6.25=0 | | 3/8x=1 | | -x^2+4*x-6.25=0 | | -5x+9=-21 | | 6(x)-5(y)=20 | | 6x-(5y)=20 | | 4x^3-x^2=74-x |