If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x * x + 10 = 6 * 3x Multiply x * x x2 + 10 = 6 * 3x Reorder the terms: 10 + x2 = 6 * 3x Multiply 6 * 3 10 + x2 = 18x Solving 10 + x2 = 18x Solving for variable 'x'. Reorder the terms: 10 + -18x + x2 = 18x + -18x Combine like terms: 18x + -18x = 0 10 + -18x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-10' to each side of the equation. 10 + -18x + -10 + x2 = 0 + -10 Reorder the terms: 10 + -10 + -18x + x2 = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -18x + x2 = 0 + -10 -18x + x2 = 0 + -10 Combine like terms: 0 + -10 = -10 -18x + x2 = -10 The x term is -18x. Take half its coefficient (-9). Square it (81) and add it to both sides. Add '81' to each side of the equation. -18x + 81 + x2 = -10 + 81 Reorder the terms: 81 + -18x + x2 = -10 + 81 Combine like terms: -10 + 81 = 71 81 + -18x + x2 = 71 Factor a perfect square on the left side: (x + -9)(x + -9) = 71 Calculate the square root of the right side: 8.426149773 Break this problem into two subproblems by setting (x + -9) equal to 8.426149773 and -8.426149773.Subproblem 1
x + -9 = 8.426149773 Simplifying x + -9 = 8.426149773 Reorder the terms: -9 + x = 8.426149773 Solving -9 + x = 8.426149773 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + x = 8.426149773 + 9 Combine like terms: -9 + 9 = 0 0 + x = 8.426149773 + 9 x = 8.426149773 + 9 Combine like terms: 8.426149773 + 9 = 17.426149773 x = 17.426149773 Simplifying x = 17.426149773Subproblem 2
x + -9 = -8.426149773 Simplifying x + -9 = -8.426149773 Reorder the terms: -9 + x = -8.426149773 Solving -9 + x = -8.426149773 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + x = -8.426149773 + 9 Combine like terms: -9 + 9 = 0 0 + x = -8.426149773 + 9 x = -8.426149773 + 9 Combine like terms: -8.426149773 + 9 = 0.573850227 x = 0.573850227 Simplifying x = 0.573850227Solution
The solution to the problem is based on the solutions from the subproblems. x = {17.426149773, 0.573850227}
| 6z+5/7=7z+1/7 | | 2n-n=17n+14 | | (9*2w)+6w+5= | | 6(x+3)/5=3x-3 | | 7x-6+3x=-42 | | 26y-8+3y=16 | | -9x/x=0 | | x*x/7=w-y | | -14+2=-12x+8 | | l+l+l/2+2+l/2+2=22 | | -14=-3x-8 | | 7+3p-4(2p)+6= | | 30=5/9(x-32) | | 217=24x+7y | | 5x+14-4x=-7-12 | | d+d= | | n-(n+1)-(n+2)=-9 | | c=1.5x+11 | | -5(x-6)-8=22 | | 4l+4/2=22 | | 15x^2-49x+26= | | 7x(x+2y+4z)= | | 20-(x-8)+3x=6(x-3)+66 | | 145x+126=176 | | 2x^2-49x+26= | | 3/5x+1/2=4,1/10 | | x*x-v=w | | 15x^2-49+26= | | 17y-15y=584 | | -3(2x-4)+4x-2x=18 | | 59+32/8*7 | | 6x^2/4=117 |