If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 = -12x + -3 Reorder the terms: 5x2 = -3 + -12x Solving 5x2 = -3 + -12x Solving for variable 'x'. Reorder the terms: 3 + 12x + 5x2 = -3 + -12x + 3 + 12x Reorder the terms: 3 + 12x + 5x2 = -3 + 3 + -12x + 12x Combine like terms: -3 + 3 = 0 3 + 12x + 5x2 = 0 + -12x + 12x 3 + 12x + 5x2 = -12x + 12x Combine like terms: -12x + 12x = 0 3 + 12x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 0.6 + 2.4x + x2 = 0 Move the constant term to the right: Add '-0.6' to each side of the equation. 0.6 + 2.4x + -0.6 + x2 = 0 + -0.6 Reorder the terms: 0.6 + -0.6 + 2.4x + x2 = 0 + -0.6 Combine like terms: 0.6 + -0.6 = 0.0 0.0 + 2.4x + x2 = 0 + -0.6 2.4x + x2 = 0 + -0.6 Combine like terms: 0 + -0.6 = -0.6 2.4x + x2 = -0.6 The x term is 2.4x. Take half its coefficient (1.2). Square it (1.44) and add it to both sides. Add '1.44' to each side of the equation. 2.4x + 1.44 + x2 = -0.6 + 1.44 Reorder the terms: 1.44 + 2.4x + x2 = -0.6 + 1.44 Combine like terms: -0.6 + 1.44 = 0.84 1.44 + 2.4x + x2 = 0.84 Factor a perfect square on the left side: (x + 1.2)(x + 1.2) = 0.84 Calculate the square root of the right side: 0.916515139 Break this problem into two subproblems by setting (x + 1.2) equal to 0.916515139 and -0.916515139.Subproblem 1
x + 1.2 = 0.916515139 Simplifying x + 1.2 = 0.916515139 Reorder the terms: 1.2 + x = 0.916515139 Solving 1.2 + x = 0.916515139 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.2' to each side of the equation. 1.2 + -1.2 + x = 0.916515139 + -1.2 Combine like terms: 1.2 + -1.2 = 0.0 0.0 + x = 0.916515139 + -1.2 x = 0.916515139 + -1.2 Combine like terms: 0.916515139 + -1.2 = -0.283484861 x = -0.283484861 Simplifying x = -0.283484861Subproblem 2
x + 1.2 = -0.916515139 Simplifying x + 1.2 = -0.916515139 Reorder the terms: 1.2 + x = -0.916515139 Solving 1.2 + x = -0.916515139 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.2' to each side of the equation. 1.2 + -1.2 + x = -0.916515139 + -1.2 Combine like terms: 1.2 + -1.2 = 0.0 0.0 + x = -0.916515139 + -1.2 x = -0.916515139 + -1.2 Combine like terms: -0.916515139 + -1.2 = -2.116515139 x = -2.116515139 Simplifying x = -2.116515139Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.283484861, -2.116515139}
| (3y+1)(2y-7)=0 | | (-1)9= | | (-9)9= | | (3x^2+5x)+(x^2-29)= | | -4x-29y=16 | | d*100=420.5 | | -2-46-5= | | .25t=645 | | (-9)1= | | .95=m | | 4+t=3.5t-2 | | 3[24-(6+9)]= | | 9-X=12 | | 3x+5-x=x-3 | | 4x+7x=5 | | 2+3(3x-6)=5(x-3)+15 | | 2x+11y=-6 | | 12x+6(2X+-1)+7=37 | | -4.6D=34 | | 12x+6(2X-1)+7=27 | | n*n=s(13) | | (9)0= | | 7y-12=y | | -2.8r=16.8 | | 5x+4z=10z-2x | | x^2-12x-210=0 | | -9(r+8)+9r=12(r+8) | | 76=-43+x | | 4x+12=30 | | -27=8X-6X | | 9(b-1)=-2(1-4b)+10 | | 3+4m=37 |