If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -46x + -36 = 0 Reorder the terms: -36 + -46x + 5x2 = 0 Solving -36 + -46x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -7.2 + -9.2x + x2 = 0 Move the constant term to the right: Add '7.2' to each side of the equation. -7.2 + -9.2x + 7.2 + x2 = 0 + 7.2 Reorder the terms: -7.2 + 7.2 + -9.2x + x2 = 0 + 7.2 Combine like terms: -7.2 + 7.2 = 0.0 0.0 + -9.2x + x2 = 0 + 7.2 -9.2x + x2 = 0 + 7.2 Combine like terms: 0 + 7.2 = 7.2 -9.2x + x2 = 7.2 The x term is -9.2x. Take half its coefficient (-4.6). Square it (21.16) and add it to both sides. Add '21.16' to each side of the equation. -9.2x + 21.16 + x2 = 7.2 + 21.16 Reorder the terms: 21.16 + -9.2x + x2 = 7.2 + 21.16 Combine like terms: 7.2 + 21.16 = 28.36 21.16 + -9.2x + x2 = 28.36 Factor a perfect square on the left side: (x + -4.6)(x + -4.6) = 28.36 Calculate the square root of the right side: 5.325410782 Break this problem into two subproblems by setting (x + -4.6) equal to 5.325410782 and -5.325410782.Subproblem 1
x + -4.6 = 5.325410782 Simplifying x + -4.6 = 5.325410782 Reorder the terms: -4.6 + x = 5.325410782 Solving -4.6 + x = 5.325410782 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.6' to each side of the equation. -4.6 + 4.6 + x = 5.325410782 + 4.6 Combine like terms: -4.6 + 4.6 = 0.0 0.0 + x = 5.325410782 + 4.6 x = 5.325410782 + 4.6 Combine like terms: 5.325410782 + 4.6 = 9.925410782 x = 9.925410782 Simplifying x = 9.925410782Subproblem 2
x + -4.6 = -5.325410782 Simplifying x + -4.6 = -5.325410782 Reorder the terms: -4.6 + x = -5.325410782 Solving -4.6 + x = -5.325410782 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.6' to each side of the equation. -4.6 + 4.6 + x = -5.325410782 + 4.6 Combine like terms: -4.6 + 4.6 = 0.0 0.0 + x = -5.325410782 + 4.6 x = -5.325410782 + 4.6 Combine like terms: -5.325410782 + 4.6 = -0.725410782 x = -0.725410782 Simplifying x = -0.725410782Solution
The solution to the problem is based on the solutions from the subproblems. x = {9.925410782, -0.725410782}
| 10000*0.025*10=I | | 7x+19-(2x-7)= | | 25+y=183 | | y^2=202 | | 3/4+2=21 | | -5n-4(2-6n)=n-26 | | 0.8m=32 | | 2(2m-65)-m=25 | | 8x^3-192=0 | | 7x+5y=104 | | 9x=24+6 | | 4k-6=-2k-16-2fork | | 1/4-x=-15 | | 3-4x=19+4x | | 10000*0.025*10= | | 2x(ln(x))-x=0 | | -16+8=-12-12 | | 2(x/4)=30 | | 7m+5m= | | x+4x+6x=10x | | 2x+32=3x | | 7y-8=2y+7 | | (5/3)x=15 | | m^3=216 | | (x+10)+x=70 | | 100=5x+172 | | -2p+6=12-4p | | y=0.50x+6.25 | | 5x+2y=73 | | 4u-8=-55(1-u) | | -11x^2+7x+3=0 | | 7*b/12=4.2 |