If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(7 + 5) = 2x2 + -17x + 48 Combine like terms: 7 + 5 = 12 x(12) = 2x2 + -17x + 48 Reorder the terms for easier multiplication: 12x = 2x2 + -17x + 48 Reorder the terms: 12x = 48 + -17x + 2x2 Solving 12x = 48 + -17x + 2x2 Solving for variable 'x'. Reorder the terms: -48 + 12x + 17x + -2x2 = 48 + -17x + 2x2 + -48 + 17x + -2x2 Combine like terms: 12x + 17x = 29x -48 + 29x + -2x2 = 48 + -17x + 2x2 + -48 + 17x + -2x2 Reorder the terms: -48 + 29x + -2x2 = 48 + -48 + -17x + 17x + 2x2 + -2x2 Combine like terms: 48 + -48 = 0 -48 + 29x + -2x2 = 0 + -17x + 17x + 2x2 + -2x2 -48 + 29x + -2x2 = -17x + 17x + 2x2 + -2x2 Combine like terms: -17x + 17x = 0 -48 + 29x + -2x2 = 0 + 2x2 + -2x2 -48 + 29x + -2x2 = 2x2 + -2x2 Combine like terms: 2x2 + -2x2 = 0 -48 + 29x + -2x2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. 24 + -14.5x + x2 = 0 Move the constant term to the right: Add '-24' to each side of the equation. 24 + -14.5x + -24 + x2 = 0 + -24 Reorder the terms: 24 + -24 + -14.5x + x2 = 0 + -24 Combine like terms: 24 + -24 = 0 0 + -14.5x + x2 = 0 + -24 -14.5x + x2 = 0 + -24 Combine like terms: 0 + -24 = -24 -14.5x + x2 = -24 The x term is -14.5x. Take half its coefficient (-7.25). Square it (52.5625) and add it to both sides. Add '52.5625' to each side of the equation. -14.5x + 52.5625 + x2 = -24 + 52.5625 Reorder the terms: 52.5625 + -14.5x + x2 = -24 + 52.5625 Combine like terms: -24 + 52.5625 = 28.5625 52.5625 + -14.5x + x2 = 28.5625 Factor a perfect square on the left side: (x + -7.25)(x + -7.25) = 28.5625 Calculate the square root of the right side: 5.344389582 Break this problem into two subproblems by setting (x + -7.25) equal to 5.344389582 and -5.344389582.Subproblem 1
x + -7.25 = 5.344389582 Simplifying x + -7.25 = 5.344389582 Reorder the terms: -7.25 + x = 5.344389582 Solving -7.25 + x = 5.344389582 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '7.25' to each side of the equation. -7.25 + 7.25 + x = 5.344389582 + 7.25 Combine like terms: -7.25 + 7.25 = 0.00 0.00 + x = 5.344389582 + 7.25 x = 5.344389582 + 7.25 Combine like terms: 5.344389582 + 7.25 = 12.594389582 x = 12.594389582 Simplifying x = 12.594389582Subproblem 2
x + -7.25 = -5.344389582 Simplifying x + -7.25 = -5.344389582 Reorder the terms: -7.25 + x = -5.344389582 Solving -7.25 + x = -5.344389582 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '7.25' to each side of the equation. -7.25 + 7.25 + x = -5.344389582 + 7.25 Combine like terms: -7.25 + 7.25 = 0.00 0.00 + x = -5.344389582 + 7.25 x = -5.344389582 + 7.25 Combine like terms: -5.344389582 + 7.25 = 1.905610418 x = 1.905610418 Simplifying x = 1.905610418Solution
The solution to the problem is based on the solutions from the subproblems. x = {12.594389582, 1.905610418}
| X+2=5x+38 | | -x+.75y=-6 | | (-6)+(-15)= | | 2x-7=18x-39 | | -1=b/4-7= | | 3(1+2x)=-8 | | 7x+1=6x+12 | | 14=.2*70 | | (-3)+(-10)= | | 14n=6 | | 25x-20y=690 | | 3x+4x(x-2)=4x-5 | | 8t-10-3t=20 | | H=9piem | | 1+1+X=69 | | 242/b=44 | | 3n-2÷5=7/10= | | (-3)+(-15)= | | 15x+5+(22x+4)=120 | | 3(3)+2y=9 | | 13=x^2-0.20x | | 9x^2+18x+45=0 | | 2(2x+5)-5x=12 | | 2.9=-2b+0.5 | | 13x+4y=39 | | 6-3x=5x+94 | | 3y+-1=17 | | 3h^2-39h=-126 | | 9x+2=101 | | 0.6p+4=0.3(p+5)+0.3(p+1) | | 12x+1=111 | | 3x^2-6x=-25 |