If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(4x + -3) = 2 Reorder the terms: x(-3 + 4x) = 2 (-3 * x + 4x * x) = 2 (-3x + 4x2) = 2 Solving -3x + 4x2 = 2 Solving for variable 'x'. Reorder the terms: -2 + -3x + 4x2 = 2 + -2 Combine like terms: 2 + -2 = 0 -2 + -3x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -0.5 + -0.75x + x2 = 0 Move the constant term to the right: Add '0.5' to each side of the equation. -0.5 + -0.75x + 0.5 + x2 = 0 + 0.5 Reorder the terms: -0.5 + 0.5 + -0.75x + x2 = 0 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + -0.75x + x2 = 0 + 0.5 -0.75x + x2 = 0 + 0.5 Combine like terms: 0 + 0.5 = 0.5 -0.75x + x2 = 0.5 The x term is -0.75x. Take half its coefficient (-0.375). Square it (0.140625) and add it to both sides. Add '0.140625' to each side of the equation. -0.75x + 0.140625 + x2 = 0.5 + 0.140625 Reorder the terms: 0.140625 + -0.75x + x2 = 0.5 + 0.140625 Combine like terms: 0.5 + 0.140625 = 0.640625 0.140625 + -0.75x + x2 = 0.640625 Factor a perfect square on the left side: (x + -0.375)(x + -0.375) = 0.640625 Calculate the square root of the right side: 0.80039053 Break this problem into two subproblems by setting (x + -0.375) equal to 0.80039053 and -0.80039053.Subproblem 1
x + -0.375 = 0.80039053 Simplifying x + -0.375 = 0.80039053 Reorder the terms: -0.375 + x = 0.80039053 Solving -0.375 + x = 0.80039053 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + x = 0.80039053 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + x = 0.80039053 + 0.375 x = 0.80039053 + 0.375 Combine like terms: 0.80039053 + 0.375 = 1.17539053 x = 1.17539053 Simplifying x = 1.17539053Subproblem 2
x + -0.375 = -0.80039053 Simplifying x + -0.375 = -0.80039053 Reorder the terms: -0.375 + x = -0.80039053 Solving -0.375 + x = -0.80039053 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + x = -0.80039053 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + x = -0.80039053 + 0.375 x = -0.80039053 + 0.375 Combine like terms: -0.80039053 + 0.375 = -0.42539053 x = -0.42539053 Simplifying x = -0.42539053Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.17539053, -0.42539053}
| -3(x-2)+3=9 | | 4x^2+8x+7=4 | | 16x+42-13x=24 | | 8x-5=20x+1 | | b^2+11b+18=0 | | -28=7x | | w^2+5w-150=0 | | (10s+7)(3s-9)=0 | | -4y+1=-3(2y+3) | | 17x=10x | | d-2=6 | | 10x-16=6x-12 | | 2+m=9 | | 4x-6=3x-18 | | c-4=23 | | 4x+36=10x-40 | | 7x^2+2x+5=0 | | g(x)=x^2-5g(h+1) | | 8=-2x | | k+6=8 | | x^2+7x+15=5 | | k= | | (t+7)(t-9)=0 | | -8=x-9 | | x=h^2-3 | | 2w+2[w+90]=380 | | 14-(3m-30)=15m-10 | | w^2=4w+5 | | x-6=3x-18 | | 0.16n+3-0.4n=0.31n-0.3 | | 40=2(x+1)-10 | | 2w+2[5w+10]=380 |