If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x4 + x2 = 1 Reorder the terms: x2 + 3x4 = 1 Solving x2 + 3x4 = 1 Solving for variable 'x'. Reorder the terms: -1 + x2 + 3x4 = 1 + -1 Combine like terms: 1 + -1 = 0 -1 + x2 + 3x4 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -0.3333333333 + 0.3333333333x2 + x4 = 0 Move the constant term to the right: Add '0.3333333333' to each side of the equation. -0.3333333333 + 0.3333333333x2 + 0.3333333333 + x4 = 0 + 0.3333333333 Reorder the terms: -0.3333333333 + 0.3333333333 + 0.3333333333x2 + x4 = 0 + 0.3333333333 Combine like terms: -0.3333333333 + 0.3333333333 = 0.0000000000 0.0000000000 + 0.3333333333x2 + x4 = 0 + 0.3333333333 0.3333333333x2 + x4 = 0 + 0.3333333333 Combine like terms: 0 + 0.3333333333 = 0.3333333333 0.3333333333x2 + x4 = 0.3333333333 The x term is x2. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.3333333333x2 + 0.25 + x4 = 0.3333333333 + 0.25 Reorder the terms: 0.25 + 0.3333333333x2 + x4 = 0.3333333333 + 0.25 Combine like terms: 0.3333333333 + 0.25 = 0.5833333333 0.25 + 0.3333333333x2 + x4 = 0.5833333333 Factor a perfect square on the left side: (x2 + 0.5)(x2 + 0.5) = 0.5833333333 Calculate the square root of the right side: 0.763762616 Break this problem into two subproblems by setting (x2 + 0.5) equal to 0.763762616 and -0.763762616.Subproblem 1
x2 + 0.5 = 0.763762616 Simplifying x2 + 0.5 = 0.763762616 Reorder the terms: 0.5 + x2 = 0.763762616 Solving 0.5 + x2 = 0.763762616 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x2 = 0.763762616 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x2 = 0.763762616 + -0.5 x2 = 0.763762616 + -0.5 Combine like terms: 0.763762616 + -0.5 = 0.263762616 x2 = 0.263762616 Simplifying x2 = 0.263762616 Take the square root of each side: x = {-0.513578247, 0.513578247}Subproblem 2
x2 + 0.5 = -0.763762616 Simplifying x2 + 0.5 = -0.763762616 Reorder the terms: 0.5 + x2 = -0.763762616 Solving 0.5 + x2 = -0.763762616 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x2 = -0.763762616 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x2 = -0.763762616 + -0.5 x2 = -0.763762616 + -0.5 Combine like terms: -0.763762616 + -0.5 = -1.263762616 x2 = -1.263762616 Simplifying x2 = -1.263762616 Reorder the terms: 1.263762616 + x2 = -1.263762616 + 1.263762616 Combine like terms: -1.263762616 + 1.263762616 = 0.000000000 1.263762616 + x2 = 0.000000000 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.
| 100*0.751= | | X^2-6.5x+9=0 | | 5(w+3)+5(w+4)=1(w-2) | | -8(2t+2)=-80 | | 4(f-10)=-40 | | (x-1)(x^2-3x+4)=0 | | 6(2m-3)=42 | | 4(a-7)=28 | | -3x+12y=-10 | | 6(2p-5)-4(p-2)=14 | | 17.5=2x+(x-2) | | 2(q-8)=16 | | 6p+18= | | -2x^4+11x^2-15=0 | | 2x+175=12x-5 | | 4x*3y= | | 8-2(z+3)=5-3z | | 4m*4p= | | v=3e^7t+4 | | x^5+x^3-2x^2=0 | | x=ln(x^2-56) | | 2x^3-2x^2-34x-30=0 | | mx^2-2mx+x+m-7=0 | | 3.24-x^2=0 | | x^2-6.25=0 | | 22x+14y=-10 | | 3+4x=0 | | 3x^2+p=0 | | -4x(21-3)-7(8x+3)+2x(-1+8)= | | log(x)=log(x^2-56) | | 2x+2y+2g=12 | | y=x^2cos(3x) |