If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 = 4x + 3 Reorder the terms: 3x2 = 3 + 4x Solving 3x2 = 3 + 4x Solving for variable 'x'. Reorder the terms: -3 + -4x + 3x2 = 3 + 4x + -3 + -4x Reorder the terms: -3 + -4x + 3x2 = 3 + -3 + 4x + -4x Combine like terms: 3 + -3 = 0 -3 + -4x + 3x2 = 0 + 4x + -4x -3 + -4x + 3x2 = 4x + -4x Combine like terms: 4x + -4x = 0 -3 + -4x + 3x2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -1 + -1.333333333x + x2 = 0 Move the constant term to the right: Add '1' to each side of the equation. -1 + -1.333333333x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + -1.333333333x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -1.333333333x + x2 = 0 + 1 -1.333333333x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -1.333333333x + x2 = 1 The x term is -1.333333333x. Take half its coefficient (-0.6666666665). Square it (0.4444444442) and add it to both sides. Add '0.4444444442' to each side of the equation. -1.333333333x + 0.4444444442 + x2 = 1 + 0.4444444442 Reorder the terms: 0.4444444442 + -1.333333333x + x2 = 1 + 0.4444444442 Combine like terms: 1 + 0.4444444442 = 1.4444444442 0.4444444442 + -1.333333333x + x2 = 1.4444444442 Factor a perfect square on the left side: (x + -0.6666666665)(x + -0.6666666665) = 1.4444444442 Calculate the square root of the right side: 1.201850425 Break this problem into two subproblems by setting (x + -0.6666666665) equal to 1.201850425 and -1.201850425.Subproblem 1
x + -0.6666666665 = 1.201850425 Simplifying x + -0.6666666665 = 1.201850425 Reorder the terms: -0.6666666665 + x = 1.201850425 Solving -0.6666666665 + x = 1.201850425 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.6666666665' to each side of the equation. -0.6666666665 + 0.6666666665 + x = 1.201850425 + 0.6666666665 Combine like terms: -0.6666666665 + 0.6666666665 = 0.0000000000 0.0000000000 + x = 1.201850425 + 0.6666666665 x = 1.201850425 + 0.6666666665 Combine like terms: 1.201850425 + 0.6666666665 = 1.8685170915 x = 1.8685170915 Simplifying x = 1.8685170915Subproblem 2
x + -0.6666666665 = -1.201850425 Simplifying x + -0.6666666665 = -1.201850425 Reorder the terms: -0.6666666665 + x = -1.201850425 Solving -0.6666666665 + x = -1.201850425 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.6666666665' to each side of the equation. -0.6666666665 + 0.6666666665 + x = -1.201850425 + 0.6666666665 Combine like terms: -0.6666666665 + 0.6666666665 = 0.0000000000 0.0000000000 + x = -1.201850425 + 0.6666666665 x = -1.201850425 + 0.6666666665 Combine like terms: -1.201850425 + 0.6666666665 = -0.5351837585 x = -0.5351837585 Simplifying x = -0.5351837585Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.8685170915, -0.5351837585}
| -1+14x+12x+17=180 | | 6y-13=5y-2 | | 8x+13=69 | | 2(x-3)=1 | | 7p+8q=33 | | 5x^2=11x+12 | | 5-9x=25-16x | | 2x=5-y | | 2(x-5)=2 | | -9w+3w=-3-15 | | -7-4x=9-8x | | 4x-2=30 | | 5y+2=2y-4 | | 15-2x-x^2=0 | | x=24+5x | | 5x+17=60 | | 2(4a-2b)-4(a-3b)= | | 14x-62=14 | | 8x^2-3x=0 | | -12y=-108 | | 4x^3-x^2-9x-4=0 | | 3x-8=2x+9 | | -4(v+6)=16 | | (4v-2)(8+v)=0 | | 4*x+7=3*x | | 2x+23=-105 | | (x^5+y^3)+(x^5-y^3)= | | -5-5r+17r=73 | | 6x-59=13 | | 6(y+1)=2(3y+3) | | 3x^2-12x+108=0 | | x-101=10 |