If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + -18)(x + -18) = 17 Reorder the terms: (-18 + x)(x + -18) = 17 Reorder the terms: (-18 + x)(-18 + x) = 17 Multiply (-18 + x) * (-18 + x) (-18(-18 + x) + x(-18 + x)) = 17 ((-18 * -18 + x * -18) + x(-18 + x)) = 17 ((324 + -18x) + x(-18 + x)) = 17 (324 + -18x + (-18 * x + x * x)) = 17 (324 + -18x + (-18x + x2)) = 17 Combine like terms: -18x + -18x = -36x (324 + -36x + x2) = 17 Solving 324 + -36x + x2 = 17 Solving for variable 'x'. Reorder the terms: 324 + -17 + -36x + x2 = 17 + -17 Combine like terms: 324 + -17 = 307 307 + -36x + x2 = 17 + -17 Combine like terms: 17 + -17 = 0 307 + -36x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-307' to each side of the equation. 307 + -36x + -307 + x2 = 0 + -307 Reorder the terms: 307 + -307 + -36x + x2 = 0 + -307 Combine like terms: 307 + -307 = 0 0 + -36x + x2 = 0 + -307 -36x + x2 = 0 + -307 Combine like terms: 0 + -307 = -307 -36x + x2 = -307 The x term is -36x. Take half its coefficient (-18). Square it (324) and add it to both sides. Add '324' to each side of the equation. -36x + 324 + x2 = -307 + 324 Reorder the terms: 324 + -36x + x2 = -307 + 324 Combine like terms: -307 + 324 = 17 324 + -36x + x2 = 17 Factor a perfect square on the left side: (x + -18)(x + -18) = 17 Calculate the square root of the right side: 4.123105626 Break this problem into two subproblems by setting (x + -18) equal to 4.123105626 and -4.123105626.Subproblem 1
x + -18 = 4.123105626 Simplifying x + -18 = 4.123105626 Reorder the terms: -18 + x = 4.123105626 Solving -18 + x = 4.123105626 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '18' to each side of the equation. -18 + 18 + x = 4.123105626 + 18 Combine like terms: -18 + 18 = 0 0 + x = 4.123105626 + 18 x = 4.123105626 + 18 Combine like terms: 4.123105626 + 18 = 22.123105626 x = 22.123105626 Simplifying x = 22.123105626Subproblem 2
x + -18 = -4.123105626 Simplifying x + -18 = -4.123105626 Reorder the terms: -18 + x = -4.123105626 Solving -18 + x = -4.123105626 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '18' to each side of the equation. -18 + 18 + x = -4.123105626 + 18 Combine like terms: -18 + 18 = 0 0 + x = -4.123105626 + 18 x = -4.123105626 + 18 Combine like terms: -4.123105626 + 18 = 13.876894374 x = 13.876894374 Simplifying x = 13.876894374Solution
The solution to the problem is based on the solutions from the subproblems. x = {22.123105626, 13.876894374}
| 24x-16x^2=0 | | 1(x+2)-1(x-2)=4 | | 3(-3+-5y)-2y=8 | | -2y+3x=8 | | 5(x-9)=4(x+5) | | s^2=-24-10s | | X=20-0.4 | | 3(x-9)=3x+27 | | 2(x-5)=2x-10 | | 6w^3+9w^2=0 | | 5n-5=3n+5 | | 9x=3x+24 | | v-9=-9 | | x+5y=-3 | | n+3/7=1/5 | | -10=z+6 | | n-7=-21 | | n+n-19=17 | | 8=y-3 | | z+45=39 | | 13=-11y+4y | | y/16=-3/4 | | 5(n-3)=-10 | | -8=-4y | | x^2-x+4=4 | | c/5+3=-3 | | 6y-2(y+4)=20 | | 29=22-2c | | 4k+18=2 | | z+2.5=3.3 | | 1-x=1+x | | 2+y=8 |