If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x4 + -2x2 = 6 Reorder the terms: -2x2 + 3x4 = 6 Solving -2x2 + 3x4 = 6 Solving for variable 'x'. Reorder the terms: -6 + -2x2 + 3x4 = 6 + -6 Combine like terms: 6 + -6 = 0 -6 + -2x2 + 3x4 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -2 + -0.6666666667x2 + x4 = 0 Move the constant term to the right: Add '2' to each side of the equation. -2 + -0.6666666667x2 + 2 + x4 = 0 + 2 Reorder the terms: -2 + 2 + -0.6666666667x2 + x4 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -0.6666666667x2 + x4 = 0 + 2 -0.6666666667x2 + x4 = 0 + 2 Combine like terms: 0 + 2 = 2 -0.6666666667x2 + x4 = 2 The x term is -0.6666666667x2. Take half its coefficient (-0.3333333334). Square it (0.1111111112) and add it to both sides. Add '0.1111111112' to each side of the equation. -0.6666666667x2 + 0.1111111112 + x4 = 2 + 0.1111111112 Reorder the terms: 0.1111111112 + -0.6666666667x2 + x4 = 2 + 0.1111111112 Combine like terms: 2 + 0.1111111112 = 2.1111111112 0.1111111112 + -0.6666666667x2 + x4 = 2.1111111112 Factor a perfect square on the left side: (x2 + -0.3333333334)(x2 + -0.3333333334) = 2.1111111112 Calculate the square root of the right side: 1.452966315 Break this problem into two subproblems by setting (x2 + -0.3333333334) equal to 1.452966315 and -1.452966315.Subproblem 1
x2 + -0.3333333334 = 1.452966315 Simplifying x2 + -0.3333333334 = 1.452966315 Reorder the terms: -0.3333333334 + x2 = 1.452966315 Solving -0.3333333334 + x2 = 1.452966315 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.3333333334' to each side of the equation. -0.3333333334 + 0.3333333334 + x2 = 1.452966315 + 0.3333333334 Combine like terms: -0.3333333334 + 0.3333333334 = 0.0000000000 0.0000000000 + x2 = 1.452966315 + 0.3333333334 x2 = 1.452966315 + 0.3333333334 Combine like terms: 1.452966315 + 0.3333333334 = 1.7862996484 x2 = 1.7862996484 Simplifying x2 = 1.7862996484 Take the square root of each side: x = {-1.336525214, 1.336525214}Subproblem 2
x2 + -0.3333333334 = -1.452966315 Simplifying x2 + -0.3333333334 = -1.452966315 Reorder the terms: -0.3333333334 + x2 = -1.452966315 Solving -0.3333333334 + x2 = -1.452966315 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.3333333334' to each side of the equation. -0.3333333334 + 0.3333333334 + x2 = -1.452966315 + 0.3333333334 Combine like terms: -0.3333333334 + 0.3333333334 = 0.0000000000 0.0000000000 + x2 = -1.452966315 + 0.3333333334 x2 = -1.452966315 + 0.3333333334 Combine like terms: -1.452966315 + 0.3333333334 = -1.1196329816 x2 = -1.1196329816 Simplifying x2 = -1.1196329816 Reorder the terms: 1.1196329816 + x2 = -1.1196329816 + 1.1196329816 Combine like terms: -1.1196329816 + 1.1196329816 = 0.0000000000 1.1196329816 + x2 = 0.0000000000 The solution to this equation could not be determined.This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 4x-13=17-2x | | 14x+7=170 | | x+x+x+x+x=50 | | -10/3=1/2g | | 5x^3+8x^2-97x-60=0 | | 19+x+18=64 | | 2x+1+6x+3=36 | | 1/2x-4=1/4x-2 | | (x+1)(x+2)(x+3)(x+4)=40 | | X=3x^2+2x+1 | | 2=x-(7-8x) | | 7(7)=49 | | 4(3)=7(7)8 | | 0=18x+16 | | 13=v-(-17) | | 9=-3-n | | 8m-15=45 | | -27=k-19 | | 9y=180-y | | M-(-4)=-11 | | C/4=-42 | | -34=-8x-2 | | A/14=6.3 | | -3+2y=-11 | | -133=-3-10x | | 114+17x=38x+32+30x-20 | | 8.7w+-3=3.5w+3.4 | | 47=w(-8) | | 3(2x-10)=18 | | 4-7(x-1)=2(x-8) | | x-3/5=-1/6 | | -30-4y=2 |