If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10x2 + 17x = 3 Reorder the terms: 17x + 10x2 = 3 Solving 17x + 10x2 = 3 Solving for variable 'x'. Reorder the terms: -3 + 17x + 10x2 = 3 + -3 Combine like terms: 3 + -3 = 0 -3 + 17x + 10x2 = 0 Begin completing the square. Divide all terms by 10 the coefficient of the squared term: Divide each side by '10'. -0.3 + 1.7x + x2 = 0 Move the constant term to the right: Add '0.3' to each side of the equation. -0.3 + 1.7x + 0.3 + x2 = 0 + 0.3 Reorder the terms: -0.3 + 0.3 + 1.7x + x2 = 0 + 0.3 Combine like terms: -0.3 + 0.3 = 0.0 0.0 + 1.7x + x2 = 0 + 0.3 1.7x + x2 = 0 + 0.3 Combine like terms: 0 + 0.3 = 0.3 1.7x + x2 = 0.3 The x term is 1.7x. Take half its coefficient (0.85). Square it (0.7225) and add it to both sides. Add '0.7225' to each side of the equation. 1.7x + 0.7225 + x2 = 0.3 + 0.7225 Reorder the terms: 0.7225 + 1.7x + x2 = 0.3 + 0.7225 Combine like terms: 0.3 + 0.7225 = 1.0225 0.7225 + 1.7x + x2 = 1.0225 Factor a perfect square on the left side: (x + 0.85)(x + 0.85) = 1.0225 Calculate the square root of the right side: 1.011187421 Break this problem into two subproblems by setting (x + 0.85) equal to 1.011187421 and -1.011187421.Subproblem 1
x + 0.85 = 1.011187421 Simplifying x + 0.85 = 1.011187421 Reorder the terms: 0.85 + x = 1.011187421 Solving 0.85 + x = 1.011187421 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.85' to each side of the equation. 0.85 + -0.85 + x = 1.011187421 + -0.85 Combine like terms: 0.85 + -0.85 = 0.00 0.00 + x = 1.011187421 + -0.85 x = 1.011187421 + -0.85 Combine like terms: 1.011187421 + -0.85 = 0.161187421 x = 0.161187421 Simplifying x = 0.161187421Subproblem 2
x + 0.85 = -1.011187421 Simplifying x + 0.85 = -1.011187421 Reorder the terms: 0.85 + x = -1.011187421 Solving 0.85 + x = -1.011187421 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.85' to each side of the equation. 0.85 + -0.85 + x = -1.011187421 + -0.85 Combine like terms: 0.85 + -0.85 = 0.00 0.00 + x = -1.011187421 + -0.85 x = -1.011187421 + -0.85 Combine like terms: -1.011187421 + -0.85 = -1.861187421 x = -1.861187421 Simplifying x = -1.861187421Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.161187421, -1.861187421}
| x/5-x/6=9/5 | | 5a/4=7 | | 4x^2+196x+45=0 | | 11.7+10= | | c(x)=x^2-40x+247 | | Y=-5+-2x+16x^2 | | 18x+3x=-1 | | 3z-17+2z=10 | | 5(w-7)=9w-15 | | 10-(4-x)=30 | | (x+8)(x-122)=0 | | (4/z-3)-24/z^2-9)=1 | | 20x^9-25x^7+15x^5-40x^4=0 | | -8x^2-20x+x^4=0 | | (14*x^7-18*x^3)/(2x^3) | | X+y=320 | | x^2+8x-122=0 | | 225=10(x-60)+75 | | 10x+21=15-21 | | (x^2)+(4x)+4=49 | | uy=-2/3x-2 | | 12x^2+7x+6=0 | | y=-30x+900 | | -8x^2-33+x^4=0 | | .52+.18s=3 | | 2x=6(x+5)-4 | | A/11=24/8 | | (y-3)/(y-2) | | 8(x+4)+7=10x-2(x-6) | | .52+.185=3 | | 6r-17=1+9r | | 5.32/1.4= |