If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16x2 + 29x + -12 = 0 Reorder the terms: -12 + 29x + 16x2 = 0 Solving -12 + 29x + 16x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. -0.75 + 1.8125x + x2 = 0 Move the constant term to the right: Add '0.75' to each side of the equation. -0.75 + 1.8125x + 0.75 + x2 = 0 + 0.75 Reorder the terms: -0.75 + 0.75 + 1.8125x + x2 = 0 + 0.75 Combine like terms: -0.75 + 0.75 = 0.00 0.00 + 1.8125x + x2 = 0 + 0.75 1.8125x + x2 = 0 + 0.75 Combine like terms: 0 + 0.75 = 0.75 1.8125x + x2 = 0.75 The x term is 1.8125x. Take half its coefficient (0.90625). Square it (0.8212890625) and add it to both sides. Add '0.8212890625' to each side of the equation. 1.8125x + 0.8212890625 + x2 = 0.75 + 0.8212890625 Reorder the terms: 0.8212890625 + 1.8125x + x2 = 0.75 + 0.8212890625 Combine like terms: 0.75 + 0.8212890625 = 1.5712890625 0.8212890625 + 1.8125x + x2 = 1.5712890625 Factor a perfect square on the left side: (x + 0.90625)(x + 0.90625) = 1.5712890625 Calculate the square root of the right side: 1.253510695 Break this problem into two subproblems by setting (x + 0.90625) equal to 1.253510695 and -1.253510695.Subproblem 1
x + 0.90625 = 1.253510695 Simplifying x + 0.90625 = 1.253510695 Reorder the terms: 0.90625 + x = 1.253510695 Solving 0.90625 + x = 1.253510695 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.90625' to each side of the equation. 0.90625 + -0.90625 + x = 1.253510695 + -0.90625 Combine like terms: 0.90625 + -0.90625 = 0.00000 0.00000 + x = 1.253510695 + -0.90625 x = 1.253510695 + -0.90625 Combine like terms: 1.253510695 + -0.90625 = 0.347260695 x = 0.347260695 Simplifying x = 0.347260695Subproblem 2
x + 0.90625 = -1.253510695 Simplifying x + 0.90625 = -1.253510695 Reorder the terms: 0.90625 + x = -1.253510695 Solving 0.90625 + x = -1.253510695 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.90625' to each side of the equation. 0.90625 + -0.90625 + x = -1.253510695 + -0.90625 Combine like terms: 0.90625 + -0.90625 = 0.00000 0.00000 + x = -1.253510695 + -0.90625 x = -1.253510695 + -0.90625 Combine like terms: -1.253510695 + -0.90625 = -2.159760695 x = -2.159760695 Simplifying x = -2.159760695Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.347260695, -2.159760695}
| x+(x*1.7)=1500 | | x+(x*1.7)=121.5 | | 6=y/19.2 | | x*170/100 | | |(2/3a)-(3/4)|=4/51/5 | | 1/2t=4 | | 12x+8x-62=9x+4x-20 | | log(2x-6)=2 | | 3X+(-6)=-12 | | 3x^2-y^2+12x+4y-2=0 | | 1/3(45x-18/7) | | 4(y+8)=9y+27 | | 5(2)8t=15 | | 3w-18=6(w-2) | | 15/8=5y | | zy^4/z^7y^3 | | -5=a+4 | | C=-12X+15 | | u^2-2u-3= | | -5v+3(v+5)=21 | | u^2+8u+7= | | a^2x+(a-9)=(a+9)x | | 2(x-4)-5x=-32 | | 9/15-3/25 | | -8w+5(w+2)=-17 | | 5.25/7 | | 15x*4-8x+3+3x*4-2x+1= | | x^2-9x-67=0 | | -91=6y-15y-19 | | -8w+5(w-3)=-6 | | 2x+41+3x=6 | | -20=4v+8(v+2) |