If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -34x + 35 = 0 Reorder the terms: 35 + -34x + 4x2 = 0 Solving 35 + -34x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 8.75 + -8.5x + x2 = 0 Move the constant term to the right: Add '-8.75' to each side of the equation. 8.75 + -8.5x + -8.75 + x2 = 0 + -8.75 Reorder the terms: 8.75 + -8.75 + -8.5x + x2 = 0 + -8.75 Combine like terms: 8.75 + -8.75 = 0.00 0.00 + -8.5x + x2 = 0 + -8.75 -8.5x + x2 = 0 + -8.75 Combine like terms: 0 + -8.75 = -8.75 -8.5x + x2 = -8.75 The x term is -8.5x. Take half its coefficient (-4.25). Square it (18.0625) and add it to both sides. Add '18.0625' to each side of the equation. -8.5x + 18.0625 + x2 = -8.75 + 18.0625 Reorder the terms: 18.0625 + -8.5x + x2 = -8.75 + 18.0625 Combine like terms: -8.75 + 18.0625 = 9.3125 18.0625 + -8.5x + x2 = 9.3125 Factor a perfect square on the left side: (x + -4.25)(x + -4.25) = 9.3125 Calculate the square root of the right side: 3.051638904 Break this problem into two subproblems by setting (x + -4.25) equal to 3.051638904 and -3.051638904.Subproblem 1
x + -4.25 = 3.051638904 Simplifying x + -4.25 = 3.051638904 Reorder the terms: -4.25 + x = 3.051638904 Solving -4.25 + x = 3.051638904 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.25' to each side of the equation. -4.25 + 4.25 + x = 3.051638904 + 4.25 Combine like terms: -4.25 + 4.25 = 0.00 0.00 + x = 3.051638904 + 4.25 x = 3.051638904 + 4.25 Combine like terms: 3.051638904 + 4.25 = 7.301638904 x = 7.301638904 Simplifying x = 7.301638904Subproblem 2
x + -4.25 = -3.051638904 Simplifying x + -4.25 = -3.051638904 Reorder the terms: -4.25 + x = -3.051638904 Solving -4.25 + x = -3.051638904 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4.25' to each side of the equation. -4.25 + 4.25 + x = -3.051638904 + 4.25 Combine like terms: -4.25 + 4.25 = 0.00 0.00 + x = -3.051638904 + 4.25 x = -3.051638904 + 4.25 Combine like terms: -3.051638904 + 4.25 = 1.198361096 x = 1.198361096 Simplifying x = 1.198361096Solution
The solution to the problem is based on the solutions from the subproblems. x = {7.301638904, 1.198361096}
| 4x^2-34x-35=0 | | x^2/2-9 | | 1/8x=7/1 | | y=5/3x-4 | | 4x^2-15x+12=4x+5 | | Y=7.0x+5 | | 6/x=4/11 | | a=1/2b | | 1/6+y=5/12 | | 2x-3(4x+5)= | | (1/x-1)-(1/x+1)=1 | | 52k=-456.2 | | 8p-4=7p+11 | | x+0.4x=10 | | 0.2(5-0.3x)=.16x+.208 | | x-11/2=17/4 | | 10-10x-6-2x=7 | | x+4/3=-5 | | 32x^9y^9+28x^5y^5+12x^3y^3=0 | | 6/2y-7=-1 | | 32x^9y^9+28x^5y*5+12x^3y^3=0 | | -9v-p=-12 | | 2(4x+5)=-49+11 | | 6(3k-2)= | | 1/2+3m/4=-1 | | 44m=-88.45 | | 1/6*x^(-2)-5/6*x^(-1)+1 | | 5y^2+2y-7=0 | | 1/4(4x-1)=-1/9-7/9 | | y-13/17=-3/17 | | -5m/3+27/4 | | c/5-2=8 |