If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (6x)(6x) + 7x + -5 = 0 Remove parenthesis around (6x) 6x(6x) + 7x + -5 = 0 Remove parenthesis around (6x) 6x * 6x + 7x + -5 = 0 Reorder the terms for easier multiplication: 6 * 6x * x + 7x + -5 = 0 Multiply 6 * 6 36x * x + 7x + -5 = 0 Multiply x * x 36x2 + 7x + -5 = 0 Reorder the terms: -5 + 7x + 36x2 = 0 Solving -5 + 7x + 36x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 36 the coefficient of the squared term: Divide each side by '36'. -0.1388888889 + 0.1944444444x + x2 = 0 Move the constant term to the right: Add '0.1388888889' to each side of the equation. -0.1388888889 + 0.1944444444x + 0.1388888889 + x2 = 0 + 0.1388888889 Reorder the terms: -0.1388888889 + 0.1388888889 + 0.1944444444x + x2 = 0 + 0.1388888889 Combine like terms: -0.1388888889 + 0.1388888889 = 0.0000000000 0.0000000000 + 0.1944444444x + x2 = 0 + 0.1388888889 0.1944444444x + x2 = 0 + 0.1388888889 Combine like terms: 0 + 0.1388888889 = 0.1388888889 0.1944444444x + x2 = 0.1388888889 The x term is 0.1944444444x. Take half its coefficient (0.0972222222). Square it (0.009452160490) and add it to both sides. Add '0.009452160490' to each side of the equation. 0.1944444444x + 0.009452160490 + x2 = 0.1388888889 + 0.009452160490 Reorder the terms: 0.009452160490 + 0.1944444444x + x2 = 0.1388888889 + 0.009452160490 Combine like terms: 0.1388888889 + 0.009452160490 = 0.14834104939 0.009452160490 + 0.1944444444x + x2 = 0.14834104939 Factor a perfect square on the left side: (x + 0.0972222222)(x + 0.0972222222) = 0.14834104939 Calculate the square root of the right side: 0.385150684 Break this problem into two subproblems by setting (x + 0.0972222222) equal to 0.385150684 and -0.385150684.Subproblem 1
x + 0.0972222222 = 0.385150684 Simplifying x + 0.0972222222 = 0.385150684 Reorder the terms: 0.0972222222 + x = 0.385150684 Solving 0.0972222222 + x = 0.385150684 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.0972222222' to each side of the equation. 0.0972222222 + -0.0972222222 + x = 0.385150684 + -0.0972222222 Combine like terms: 0.0972222222 + -0.0972222222 = 0.0000000000 0.0000000000 + x = 0.385150684 + -0.0972222222 x = 0.385150684 + -0.0972222222 Combine like terms: 0.385150684 + -0.0972222222 = 0.2879284618 x = 0.2879284618 Simplifying x = 0.2879284618Subproblem 2
x + 0.0972222222 = -0.385150684 Simplifying x + 0.0972222222 = -0.385150684 Reorder the terms: 0.0972222222 + x = -0.385150684 Solving 0.0972222222 + x = -0.385150684 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.0972222222' to each side of the equation. 0.0972222222 + -0.0972222222 + x = -0.385150684 + -0.0972222222 Combine like terms: 0.0972222222 + -0.0972222222 = 0.0000000000 0.0000000000 + x = -0.385150684 + -0.0972222222 x = -0.385150684 + -0.0972222222 Combine like terms: -0.385150684 + -0.0972222222 = -0.4823729062 x = -0.4823729062 Simplifying x = -0.4823729062Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.2879284618, -0.4823729062}
| (7*x+7)*(4*x^1)=5 | | 108-5x=10x+19 | | 4.11=-1.37x+3.2 | | 3x-12=x+2 | | 4+3n=3+5n | | 3=-2x+27 | | c^4+49c^2+48= | | 10(c+6.02)=-102 | | D(d-5)+7= | | 14+2p=7 | | 3x^2-6x=-6 | | 3c^2-10c+8= | | 1x-8=3 | | =12x^2-44x+112 | | -3x-19=10x+2 | | 4x^2-45x+54=0 | | 7.8x=4 | | x^2+2x-15=3x+5 | | (w+4)(w)=77 | | =3x^2-11x+28 | | (Y-5)8=3 | | M-6m-3m-2= | | 7(-4n+5)=-1(7) | | 8t^3=200t | | 7(-4n+5)=-1 | | 3=-3x+30 | | 3+78x=39x+39 | | 15x=8x+12 | | 3p^2+24=-17p | | 2x+4-5x-5= | | (x+2)(x+2)(x+2)(x+2)(x+2)=0 | | -2+3x=-4+25x |