If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x + -1x2 = 0.7 Solving 2x + -1x2 = 0.7 Solving for variable 'x'. Reorder the terms: -0.7 + 2x + -1x2 = 0.7 + -0.7 Combine like terms: 0.7 + -0.7 = 0.0 -0.7 + 2x + -1x2 = 0.0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 0.7 + -2x + x2 = 0.0 Move the constant term to the right: Add '-0.7' to each side of the equation. 0.7 + -2x + -0.7 + x2 = 0.0 + -0.7 Reorder the terms: 0.7 + -0.7 + -2x + x2 = 0.0 + -0.7 Combine like terms: 0.7 + -0.7 = 0.0 0.0 + -2x + x2 = 0.0 + -0.7 -2x + x2 = 0.0 + -0.7 Combine like terms: 0.0 + -0.7 = -0.7 -2x + x2 = -0.7 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = -0.7 + 1 Reorder the terms: 1 + -2x + x2 = -0.7 + 1 Combine like terms: -0.7 + 1 = 0.3 1 + -2x + x2 = 0.3 Factor a perfect square on the left side: (x + -1)(x + -1) = 0.3 Calculate the square root of the right side: 0.547722558 Break this problem into two subproblems by setting (x + -1) equal to 0.547722558 and -0.547722558.Subproblem 1
x + -1 = 0.547722558 Simplifying x + -1 = 0.547722558 Reorder the terms: -1 + x = 0.547722558 Solving -1 + x = 0.547722558 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = 0.547722558 + 1 Combine like terms: -1 + 1 = 0 0 + x = 0.547722558 + 1 x = 0.547722558 + 1 Combine like terms: 0.547722558 + 1 = 1.547722558 x = 1.547722558 Simplifying x = 1.547722558Subproblem 2
x + -1 = -0.547722558 Simplifying x + -1 = -0.547722558 Reorder the terms: -1 + x = -0.547722558 Solving -1 + x = -0.547722558 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = -0.547722558 + 1 Combine like terms: -1 + 1 = 0 0 + x = -0.547722558 + 1 x = -0.547722558 + 1 Combine like terms: -0.547722558 + 1 = 0.452277442 x = 0.452277442 Simplifying x = 0.452277442Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.547722558, 0.452277442}
| 7-3x=-8x+12 | | (6x^4)-(11x^3)-(14x^2)+(29x)-10= | | 3x+7-5x=9x-5+x | | A=3x^2+5x-6 | | 200=80n | | 12c^2x+4d^2y-3d^2x-16c^2y=0 | | 3(x+3)-2x+5=x+4 | | 20-6y=8 | | 8x-5(x-3)=(7x-1)3 | | 5x-7x^2=3x+4 | | 3x^2+12x=48 | | -3x+10+7x=5(x+2) | | (6x-8)=41 | | 9x=24+3x | | (4x-3)+2(2x+5)=5x-2 | | 5(2x-7)=33-3(6+4) | | 2x-16=-22 | | (3y+5)+(2y-7)=153 | | 6(4-n)=2n | | 8X+5=10X+11 | | C-34=55 | | 65-2x=80-3x | | 5=3x-14 | | 4x-23=3x+19 | | 57+B=141 | | 0.5x^4-0.5=0 | | 2x-x^2=0.8 | | 68-x=81-2x | | A+74=77 | | x^2-90x+336=0 | | -27+v=-48 | | X+3x=x+10 |