If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4 + -21x + 5x2 = 0 Solving 4 + -21x + 5x2 = 0 Solving for variable 'x'. Factor a trinomial. (1 + -5x)(4 + -1x) = 0Subproblem 1
Set the factor '(1 + -5x)' equal to zero and attempt to solve: Simplifying 1 + -5x = 0 Solving 1 + -5x = 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 + -5x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -5x = 0 + -1 -5x = 0 + -1 Combine like terms: 0 + -1 = -1 -5x = -1 Divide each side by '-5'. x = 0.2 Simplifying x = 0.2Subproblem 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 = {0.2, 4}
| 6x+8x=140 | | 5x+3(1)=-15 | | 12x-2x+10=9x+12 | | -10-13x+3x^2=0 | | X^1Y^1=X^2Y^2 | | 5(2)+3y=-15 | | 24-11x+x^2=0 | | 28+11x+x^2=0 | | 5(1)+3y=-15 | | 48+20x+2x^2=0 | | 6x-3+2x+0.33+(4x+1.33)=0 | | (2x-5)=(5x-2) | | 16y^4-24x^2y^2+9x^4=0 | | 4(-5+x)+3x=62 | | 8(x-1)=4x+12 | | 3x-2y=-13 | | 1+8x^2+16x^4=0 | | 10x^2+25x-90=0 | | 16y^2+8xy+x^2=0 | | 5x+4=3x+2.5 | | 6x^2-2x-8=0 | | (6+3X)+X=124 | | -27+36x-12x^2=0 | | 4(-6)+18/4= | | X-8=16+3x | | 3.9857x-0.9867=12.578x+0.98457 | | -18+8x^2=0 | | X+(X+1)+(X+2)=126 | | 24x(45x-67)=23 | | 2(3m+2)+18=5m | | 2-18x^2=0 | | 38b=4(4b-1)-84 |