If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 = 3 + 5x Solving x2 = 3 + 5x Solving for variable 'x'. Reorder the terms: -3 + -5x + x2 = 3 + 5x + -3 + -5x Reorder the terms: -3 + -5x + x2 = 3 + -3 + 5x + -5x Combine like terms: 3 + -3 = 0 -3 + -5x + x2 = 0 + 5x + -5x -3 + -5x + x2 = 5x + -5x Combine like terms: 5x + -5x = 0 -3 + -5x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + -5x + 3 + x2 = 0 + 3 Reorder the terms: -3 + 3 + -5x + x2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -5x + x2 = 0 + 3 -5x + x2 = 0 + 3 Combine like terms: 0 + 3 = 3 -5x + x2 = 3 The x term is -5x. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5x + 6.25 + x2 = 3 + 6.25 Reorder the terms: 6.25 + -5x + x2 = 3 + 6.25 Combine like terms: 3 + 6.25 = 9.25 6.25 + -5x + x2 = 9.25 Factor a perfect square on the left side: (x + -2.5)(x + -2.5) = 9.25 Calculate the square root of the right side: 3.041381265 Break this problem into two subproblems by setting (x + -2.5) equal to 3.041381265 and -3.041381265.Subproblem 1
x + -2.5 = 3.041381265 Simplifying x + -2.5 = 3.041381265 Reorder the terms: -2.5 + x = 3.041381265 Solving -2.5 + x = 3.041381265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = 3.041381265 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = 3.041381265 + 2.5 x = 3.041381265 + 2.5 Combine like terms: 3.041381265 + 2.5 = 5.541381265 x = 5.541381265 Simplifying x = 5.541381265Subproblem 2
x + -2.5 = -3.041381265 Simplifying x + -2.5 = -3.041381265 Reorder the terms: -2.5 + x = -3.041381265 Solving -2.5 + x = -3.041381265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = -3.041381265 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = -3.041381265 + 2.5 x = -3.041381265 + 2.5 Combine like terms: -3.041381265 + 2.5 = -0.541381265 x = -0.541381265 Simplifying x = -0.541381265Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.541381265, -0.541381265}
| 6v^2-11v+4=0 | | -(7xy-10)+3(4xy-8)= | | (16x^4y^9/81x^9y^4) | | 16x^4y^9/81x^9y^4 | | 3(4-2x)=-x+1 | | 10(512-C)=C*15 | | 6+3(3x-4)=8-5(2x+1) | | x=(7x-4) | | 158-5x=x+20 | | 5x+6(x-2)-8(x-3)= | | 21-x/3=x/4 | | 20=-2(24-m)+3(m-4) | | 5x-34=x+10 | | k=c+270-3 | | 4=x/2-3 | | 3y-17y^(1/2)-6=0 | | 2(x-2)+2x=4(x+4)+4x | | 7(x+1)-3x=5+4(x-1) | | 2x+3=11x-15 | | 5.2t=1.3 | | x^3-3x^2-16x-48=(x+4)(x-4)(x-3) | | 4x-1/10=3x+4/5 | | 5x+1/3=2x-3/2 | | Fx=3(x-4)+16-(x+1) | | (5x/2)-6=(2x-7/9) | | 6(7y-7)-(3y+8)= | | 2.1x+5.4y+6.6=0 | | x-2/5=0.6 | | x+5+2y=35 | | (-12x^3y^4+18x^2+6x^2y^2)/6x^2y^2 | | -5(x+4)+4=0 | | (-8-3i)(2+4i)=0 |