If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 0.07x + -0.007 = 0 Reorder the terms: -0.007 + 0.07x + x2 = 0 Solving -0.007 + 0.07x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '0.007' to each side of the equation. -0.007 + 0.07x + 0.007 + x2 = 0 + 0.007 Reorder the terms: -0.007 + 0.007 + 0.07x + x2 = 0 + 0.007 Combine like terms: -0.007 + 0.007 = 0.000 0.000 + 0.07x + x2 = 0 + 0.007 0.07x + x2 = 0 + 0.007 Combine like terms: 0 + 0.007 = 0.007 0.07x + x2 = 0.007 The x term is 0.07x. Take half its coefficient (0.035). Square it (0.001225) and add it to both sides. Add '0.001225' to each side of the equation. 0.07x + 0.001225 + x2 = 0.007 + 0.001225 Reorder the terms: 0.001225 + 0.07x + x2 = 0.007 + 0.001225 Combine like terms: 0.007 + 0.001225 = 0.008225 0.001225 + 0.07x + x2 = 0.008225 Factor a perfect square on the left side: (x + 0.035)(x + 0.035) = 0.008225 Calculate the square root of the right side: 0.090691786 Break this problem into two subproblems by setting (x + 0.035) equal to 0.090691786 and -0.090691786.Subproblem 1
x + 0.035 = 0.090691786 Simplifying x + 0.035 = 0.090691786 Reorder the terms: 0.035 + x = 0.090691786 Solving 0.035 + x = 0.090691786 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.035' to each side of the equation. 0.035 + -0.035 + x = 0.090691786 + -0.035 Combine like terms: 0.035 + -0.035 = 0.000 0.000 + x = 0.090691786 + -0.035 x = 0.090691786 + -0.035 Combine like terms: 0.090691786 + -0.035 = 0.055691786 x = 0.055691786 Simplifying x = 0.055691786Subproblem 2
x + 0.035 = -0.090691786 Simplifying x + 0.035 = -0.090691786 Reorder the terms: 0.035 + x = -0.090691786 Solving 0.035 + x = -0.090691786 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.035' to each side of the equation. 0.035 + -0.035 + x = -0.090691786 + -0.035 Combine like terms: 0.035 + -0.035 = 0.000 0.000 + x = -0.090691786 + -0.035 x = -0.090691786 + -0.035 Combine like terms: -0.090691786 + -0.035 = -0.125691786 x = -0.125691786 Simplifying x = -0.125691786Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.055691786, -0.125691786}
| 8(p+4)=2(p-4) | | 36=8+z+6 | | 6y=168 | | 40+y+65+x= | | (-2u^2+u-4)+(5u^2+7u+6)=0 | | 4+22h=-3.7 | | y-1=-1/2(x-7) | | 4(2n+4)= | | x^2/0.10 | | 10-4(3+3b)= | | k-2.1/6=3.2 | | 61=y+22 | | (X-166)=-6 | | 3(z-5)= | | -6(n-6)-8=-(1+n) | | c=88 | | 36x^3+7x=48x^2 | | 3y^2+29y=10 | | 2(y-1)-y=1 | | N-24=50 | | -6x+9y=24 | | 13w-16w+18w=60-26w+11w | | 10y= | | X^4-13x^2+3=0 | | -11x-216=174+2x | | -3x/4-1=8 | | 10(3x+3)=2(11x+7x-3) | | 5x+3=14x-30 | | Y=-3x^2-4 | | 6(x-2)=3x-5 | | -2x-3(-7x+22)=105 | | 4.5x-12forx=12 |