If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x(17 + -1x) = 144 (17 * 8x + -1x * 8x) = 144 (136x + -8x2) = 144 Solving 136x + -8x2 = 144 Solving for variable 'x'. Reorder the terms: -144 + 136x + -8x2 = 144 + -144 Combine like terms: 144 + -144 = 0 -144 + 136x + -8x2 = 0 Factor out the Greatest Common Factor (GCF), '8'. 8(-18 + 17x + -1x2) = 0 Ignore the factor 8.Subproblem 1
Set the factor '(-18 + 17x + -1x2)' equal to zero and attempt to solve: Simplifying -18 + 17x + -1x2 = 0 Solving -18 + 17x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 18 + -17x + x2 = 0 Move the constant term to the right: Add '-18' to each side of the equation. 18 + -17x + -18 + x2 = 0 + -18 Reorder the terms: 18 + -18 + -17x + x2 = 0 + -18 Combine like terms: 18 + -18 = 0 0 + -17x + x2 = 0 + -18 -17x + x2 = 0 + -18 Combine like terms: 0 + -18 = -18 -17x + x2 = -18 The x term is -17x. Take half its coefficient (-8.5). Square it (72.25) and add it to both sides. Add '72.25' to each side of the equation. -17x + 72.25 + x2 = -18 + 72.25 Reorder the terms: 72.25 + -17x + x2 = -18 + 72.25 Combine like terms: -18 + 72.25 = 54.25 72.25 + -17x + x2 = 54.25 Factor a perfect square on the left side: (x + -8.5)(x + -8.5) = 54.25 Calculate the square root of the right side: 7.365459931 Break this problem into two subproblems by setting (x + -8.5) equal to 7.365459931 and -7.365459931.Subproblem 1
x + -8.5 = 7.365459931 Simplifying x + -8.5 = 7.365459931 Reorder the terms: -8.5 + x = 7.365459931 Solving -8.5 + x = 7.365459931 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '8.5' to each side of the equation. -8.5 + 8.5 + x = 7.365459931 + 8.5 Combine like terms: -8.5 + 8.5 = 0.0 0.0 + x = 7.365459931 + 8.5 x = 7.365459931 + 8.5 Combine like terms: 7.365459931 + 8.5 = 15.865459931 x = 15.865459931 Simplifying x = 15.865459931Subproblem 2
x + -8.5 = -7.365459931 Simplifying x + -8.5 = -7.365459931 Reorder the terms: -8.5 + x = -7.365459931 Solving -8.5 + x = -7.365459931 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '8.5' to each side of the equation. -8.5 + 8.5 + x = -7.365459931 + 8.5 Combine like terms: -8.5 + 8.5 = 0.0 0.0 + x = -7.365459931 + 8.5 x = -7.365459931 + 8.5 Combine like terms: -7.365459931 + 8.5 = 1.134540069 x = 1.134540069 Simplifying x = 1.134540069Solution
The solution to the problem is based on the solutions from the subproblems. x = {15.865459931, 1.134540069}Solution
x = {15.865459931, 1.134540069}
| k^2-17=0 | | x+(x-4)=16 | | x+36=x-8 | | (4x-10)+(-5x-2)= | | (5+3i)(7+i)= | | -5=15+10d | | 9m-0.8=7m+4.8 | | k(k+5)=2(k+20) | | 8x=x+36 | | 8y-2=-9+7y | | 0.10x+0.04(10000-x)=720 | | 8-(x)=x+36 | | (-7x+4)+(-5x-12)= | | (6c/5)+8=-2 | | 2.5x-(4x+8)=-15.5 | | 32x=243 | | -18=z-5 | | 4y+8=15 | | 6x-4y+9=0 | | 3x+8=3x-4 | | 7x+3(5-2x)=13 | | 5.2=-7+x | | 51=9x-6(2x-8) | | 8x+15(345-x)=4167 | | 3(0+4)+8=2+m | | -(b+6)=-2b-14 | | -16+8x=32 | | 5b+4=2b+14 | | 1-4m-7m=-9-6m | | 5+13x-2=46 | | 8-2(-3x+1)=18 | | -2t-1.5=1.3 |