If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 = 5 + 2x Solving 5x2 = 5 + 2x Solving for variable 'x'. Reorder the terms: -5 + -2x + 5x2 = 5 + 2x + -5 + -2x Reorder the terms: -5 + -2x + 5x2 = 5 + -5 + 2x + -2x Combine like terms: 5 + -5 = 0 -5 + -2x + 5x2 = 0 + 2x + -2x -5 + -2x + 5x2 = 2x + -2x Combine like terms: 2x + -2x = 0 -5 + -2x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -1 + -0.4x + x2 = 0 Move the constant term to the right: Add '1' to each side of the equation. -1 + -0.4x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + -0.4x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -0.4x + x2 = 0 + 1 -0.4x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -0.4x + x2 = 1 The x term is -0.4x. Take half its coefficient (-0.2). Square it (0.04) and add it to both sides. Add '0.04' to each side of the equation. -0.4x + 0.04 + x2 = 1 + 0.04 Reorder the terms: 0.04 + -0.4x + x2 = 1 + 0.04 Combine like terms: 1 + 0.04 = 1.04 0.04 + -0.4x + x2 = 1.04 Factor a perfect square on the left side: (x + -0.2)(x + -0.2) = 1.04 Calculate the square root of the right side: 1.019803903 Break this problem into two subproblems by setting (x + -0.2) equal to 1.019803903 and -1.019803903.Subproblem 1
x + -0.2 = 1.019803903 Simplifying x + -0.2 = 1.019803903 Reorder the terms: -0.2 + x = 1.019803903 Solving -0.2 + x = 1.019803903 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.2' to each side of the equation. -0.2 + 0.2 + x = 1.019803903 + 0.2 Combine like terms: -0.2 + 0.2 = 0.0 0.0 + x = 1.019803903 + 0.2 x = 1.019803903 + 0.2 Combine like terms: 1.019803903 + 0.2 = 1.219803903 x = 1.219803903 Simplifying x = 1.219803903Subproblem 2
x + -0.2 = -1.019803903 Simplifying x + -0.2 = -1.019803903 Reorder the terms: -0.2 + x = -1.019803903 Solving -0.2 + x = -1.019803903 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.2' to each side of the equation. -0.2 + 0.2 + x = -1.019803903 + 0.2 Combine like terms: -0.2 + 0.2 = 0.0 0.0 + x = -1.019803903 + 0.2 x = -1.019803903 + 0.2 Combine like terms: -1.019803903 + 0.2 = -0.819803903 x = -0.819803903 Simplifying x = -0.819803903Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.219803903, -0.819803903}
| 6/-3-2=-20 | | 10x+6x=50+x | | 15(x)=25(1+x) | | 8x-24=2x+1 | | 15+2x^2=15 | | -2x+(2x-5)=-5 | | -6x-y=15 | | -38-(-54)+7= | | 3x+(x-7)=9 | | 10(50)=15(1+x) | | -2(t+4.666666667)=9.5 | | 8(x^2-2x-32)=0 | | 2p+3(p-4)=43 | | factorx^2-2x-32=0 | | 2b-b+3=-6 | | -6x-6y=6 | | -3x^2+18x-24=0 | | 5x-2+9x=30 | | 12(p-2.333333333)=-8 | | 30=12x-18 | | -16-(-30)-12= | | -3x^2+6x-8=0 | | 2x^2+12x+15=-3 | | 20(m+0.125)=3.75 | | X^2+21x+36=0 | | 13-(-1)= | | 2x^2+9x=4+x | | 10(40)=20(1+x) | | 3.82x=9.12 | | x^2+12x-15=13 | | 27(k+5)=189 | | 3.83x=9.74 |