If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -1.6 = -0.12x Reorder the terms: -1.6 + x2 = -0.12x Solving -1.6 + x2 = -0.12x Solving for variable 'x'. Reorder the terms: -1.6 + 0.12x + x2 = -0.12x + 0.12x Combine like terms: -0.12x + 0.12x = 0.00 -1.6 + 0.12x + x2 = 0.00 Begin completing the square. Move the constant term to the right: Add '1.6' to each side of the equation. -1.6 + 0.12x + 1.6 + x2 = 0.00 + 1.6 Reorder the terms: -1.6 + 1.6 + 0.12x + x2 = 0.00 + 1.6 Combine like terms: -1.6 + 1.6 = 0.0 0.0 + 0.12x + x2 = 0.00 + 1.6 0.12x + x2 = 0.00 + 1.6 Combine like terms: 0.00 + 1.6 = 1.6 0.12x + x2 = 1.6 The x term is 0.12x. Take half its coefficient (0.06). Square it (0.0036) and add it to both sides. Add '0.0036' to each side of the equation. 0.12x + 0.0036 + x2 = 1.6 + 0.0036 Reorder the terms: 0.0036 + 0.12x + x2 = 1.6 + 0.0036 Combine like terms: 1.6 + 0.0036 = 1.6036 0.0036 + 0.12x + x2 = 1.6036 Factor a perfect square on the left side: (x + 0.06)(x + 0.06) = 1.6036 Calculate the square root of the right side: 1.266333289 Break this problem into two subproblems by setting (x + 0.06) equal to 1.266333289 and -1.266333289.Subproblem 1
x + 0.06 = 1.266333289 Simplifying x + 0.06 = 1.266333289 Reorder the terms: 0.06 + x = 1.266333289 Solving 0.06 + x = 1.266333289 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.06' to each side of the equation. 0.06 + -0.06 + x = 1.266333289 + -0.06 Combine like terms: 0.06 + -0.06 = 0.00 0.00 + x = 1.266333289 + -0.06 x = 1.266333289 + -0.06 Combine like terms: 1.266333289 + -0.06 = 1.206333289 x = 1.206333289 Simplifying x = 1.206333289Subproblem 2
x + 0.06 = -1.266333289 Simplifying x + 0.06 = -1.266333289 Reorder the terms: 0.06 + x = -1.266333289 Solving 0.06 + x = -1.266333289 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.06' to each side of the equation. 0.06 + -0.06 + x = -1.266333289 + -0.06 Combine like terms: 0.06 + -0.06 = 0.00 0.00 + x = -1.266333289 + -0.06 x = -1.266333289 + -0.06 Combine like terms: -1.266333289 + -0.06 = -1.326333289 x = -1.326333289 Simplifying x = -1.326333289Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.206333289, -1.326333289}
| 3(-5n-3)=23+n | | 9.5(6.5h-7)=-29.5-3.5h | | -r/5-(-1/2-4x/5)=-9/2-37x/5 | | -8(2+4v)=-176 | | -(2+4v)=-176 | | 5x/4=22/15 | | (x^2/7)-x=-(11/7) | | f(2)=-2+12 | | -6-x=-16 | | 6k+6k+3=4k+5k | | -29.5=-7.5+(r-9.5) | | 12-c=-11 | | 15y+37=112 | | x+4.7=7.5-3.4 | | 5x+0.5=35.5 | | 170=-9d+8 | | 5x^2+2x^2-3x=0 | | 1-4p=-2-6p+5p | | 22=3r-5 | | 6a+10=28 | | 7-2(7a+2)=-81 | | 9.5(6.5-7)=-29.5-3.5h | | -x-8=-5 | | 20=2-2x+4 | | 18w^3/w | | xdy-(y+x)dx=0 | | (2x^2)/(1x^2) | | 1/8-2/7 | | 3(8x+6)-5x=4(x+7) | | x^3-23x^2+55x-1=0 | | -29.5=-7.5+5(r-9.5) | | (1+w)(4w+9)=0 |