If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x = 9x2 + -48x + -64 Reorder the terms: x = -64 + -48x + 9x2 Solving x = -64 + -48x + 9x2 Solving for variable 'x'. Reorder the terms: 64 + x + 48x + -9x2 = -64 + -48x + 9x2 + 64 + 48x + -9x2 Combine like terms: x + 48x = 49x 64 + 49x + -9x2 = -64 + -48x + 9x2 + 64 + 48x + -9x2 Reorder the terms: 64 + 49x + -9x2 = -64 + 64 + -48x + 48x + 9x2 + -9x2 Combine like terms: -64 + 64 = 0 64 + 49x + -9x2 = 0 + -48x + 48x + 9x2 + -9x2 64 + 49x + -9x2 = -48x + 48x + 9x2 + -9x2 Combine like terms: -48x + 48x = 0 64 + 49x + -9x2 = 0 + 9x2 + -9x2 64 + 49x + -9x2 = 9x2 + -9x2 Combine like terms: 9x2 + -9x2 = 0 64 + 49x + -9x2 = 0 Begin completing the square. Divide all terms by -9 the coefficient of the squared term: Divide each side by '-9'. -7.111111111 + -5.444444444x + x2 = 0 Move the constant term to the right: Add '7.111111111' to each side of the equation. -7.111111111 + -5.444444444x + 7.111111111 + x2 = 0 + 7.111111111 Reorder the terms: -7.111111111 + 7.111111111 + -5.444444444x + x2 = 0 + 7.111111111 Combine like terms: -7.111111111 + 7.111111111 = 0.000000000 0.000000000 + -5.444444444x + x2 = 0 + 7.111111111 -5.444444444x + x2 = 0 + 7.111111111 Combine like terms: 0 + 7.111111111 = 7.111111111 -5.444444444x + x2 = 7.111111111 The x term is -5.444444444x. Take half its coefficient (-2.722222222). Square it (7.410493826) and add it to both sides. Add '7.410493826' to each side of the equation. -5.444444444x + 7.410493826 + x2 = 7.111111111 + 7.410493826 Reorder the terms: 7.410493826 + -5.444444444x + x2 = 7.111111111 + 7.410493826 Combine like terms: 7.111111111 + 7.410493826 = 14.521604937 7.410493826 + -5.444444444x + x2 = 14.521604937 Factor a perfect square on the left side: (x + -2.722222222)(x + -2.722222222) = 14.521604937 Calculate the square root of the right side: 3.810722364 Break this problem into two subproblems by setting (x + -2.722222222) equal to 3.810722364 and -3.810722364.Subproblem 1
x + -2.722222222 = 3.810722364 Simplifying x + -2.722222222 = 3.810722364 Reorder the terms: -2.722222222 + x = 3.810722364 Solving -2.722222222 + x = 3.810722364 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.722222222' to each side of the equation. -2.722222222 + 2.722222222 + x = 3.810722364 + 2.722222222 Combine like terms: -2.722222222 + 2.722222222 = 0.000000000 0.000000000 + x = 3.810722364 + 2.722222222 x = 3.810722364 + 2.722222222 Combine like terms: 3.810722364 + 2.722222222 = 6.532944586 x = 6.532944586 Simplifying x = 6.532944586Subproblem 2
x + -2.722222222 = -3.810722364 Simplifying x + -2.722222222 = -3.810722364 Reorder the terms: -2.722222222 + x = -3.810722364 Solving -2.722222222 + x = -3.810722364 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.722222222' to each side of the equation. -2.722222222 + 2.722222222 + x = -3.810722364 + 2.722222222 Combine like terms: -2.722222222 + 2.722222222 = 0.000000000 0.000000000 + x = -3.810722364 + 2.722222222 x = -3.810722364 + 2.722222222 Combine like terms: -3.810722364 + 2.722222222 = -1.088500142 x = -1.088500142 Simplifying x = -1.088500142Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.532944586, -1.088500142}
| y+22=-2 | | f+-7=3 | | -10+m=-24 | | x+-9=6 | | 3+b=-21 | | f+-13=-19 | | 45=x/3 | | z=y/10 | | -21-y=-3 | | j-(-13)=9 | | -17-s=-21 | | -17-s=21 | | 7/2y=56 | | -5(n-3)+2(n+1)= | | 3-d=23 | | -21-g=-31 | | f(x)=4x^2+7x-3 | | 196x^2+98x+2=0 | | x^4-4x+2= | | 5y=ax+1 | | 3(w-3)=6w+1-3(-5-2) | | x^2(xsquared)-15=154 | | 4ln=x | | .5x(3x)=65 | | 7*(3b+4/x)=43 | | T/4-71= | | 1-7T/4 | | 6(-3x-2)+9=-7(x+5)-1 | | 6x+6=-2x+37 | | p/p^5= | | p/p^-5 | | k=mx |