If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x + 3 = 2x2 Reorder the terms: 3 + 4x = 2x2 Solving 3 + 4x = 2x2 Solving for variable 'x'. Combine like terms: 2x2 + -2x2 = 0 3 + 4x + -2x2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. -1.5 + -2x + x2 = 0 Move the constant term to the right: Add '1.5' to each side of the equation. -1.5 + -2x + 1.5 + x2 = 0 + 1.5 Reorder the terms: -1.5 + 1.5 + -2x + x2 = 0 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + -2x + x2 = 0 + 1.5 -2x + x2 = 0 + 1.5 Combine like terms: 0 + 1.5 = 1.5 -2x + x2 = 1.5 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = 1.5 + 1 Reorder the terms: 1 + -2x + x2 = 1.5 + 1 Combine like terms: 1.5 + 1 = 2.5 1 + -2x + x2 = 2.5 Factor a perfect square on the left side: (x + -1)(x + -1) = 2.5 Calculate the square root of the right side: 1.58113883 Break this problem into two subproblems by setting (x + -1) equal to 1.58113883 and -1.58113883.Subproblem 1
x + -1 = 1.58113883 Simplifying x + -1 = 1.58113883 Reorder the terms: -1 + x = 1.58113883 Solving -1 + x = 1.58113883 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = 1.58113883 + 1 Combine like terms: -1 + 1 = 0 0 + x = 1.58113883 + 1 x = 1.58113883 + 1 Combine like terms: 1.58113883 + 1 = 2.58113883 x = 2.58113883 Simplifying x = 2.58113883Subproblem 2
x + -1 = -1.58113883 Simplifying x + -1 = -1.58113883 Reorder the terms: -1 + x = -1.58113883 Solving -1 + x = -1.58113883 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = -1.58113883 + 1 Combine like terms: -1 + 1 = 0 0 + x = -1.58113883 + 1 x = -1.58113883 + 1 Combine like terms: -1.58113883 + 1 = -0.58113883 x = -0.58113883 Simplifying x = -0.58113883Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.58113883, -0.58113883}
| -w^2-4w+45=0 | | 4x^2+3x^2=10 | | 4c+23=9c-7 | | 4a^2+16a-48=0 | | 3.5x+56.1=9.9-11.9x | | 5-6(x+2)=x-14 | | 3t^2-27t+42=0 | | Y=2(-3)+3 | | 8+2y-5=7y+19-3y | | 3x^2+3x=5 | | Y=2(-2)+3 | | 12x^3-48x^2+48=0 | | 3x+18=12-6x | | w^2+2w-48=0 | | 5(92-5)=x-112 | | 12n+5=3n+32 | | 10=2n | | 4m-4=4n | | Y=2(-1)+3 | | 8y-7=-32+3y | | 5(p-8)=10p | | 26n=86 | | 2t-14=-32+5t | | 4C-B=34 | | 13x=21+6x | | 6x^2(x-5)(3x+7)=0 | | 15x-275=5x-5 | | 2(-3x+9)+2(3+x)-2+4=32 | | c^2+4c+77=0 | | (x-0.3)(x+0.5)=0 | | 143-4x=32x+23 | | 5x-33x=5 |