If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16x + x2 = 11x + 3 Reorder the terms: 16x + x2 = 3 + 11x Solving 16x + x2 = 3 + 11x Solving for variable 'x'. Reorder the terms: -3 + 16x + -11x + x2 = 3 + 11x + -3 + -11x Combine like terms: 16x + -11x = 5x -3 + 5x + x2 = 3 + 11x + -3 + -11x Reorder the terms: -3 + 5x + x2 = 3 + -3 + 11x + -11x Combine like terms: 3 + -3 = 0 -3 + 5x + x2 = 0 + 11x + -11x -3 + 5x + x2 = 11x + -11x Combine like terms: 11x + -11x = 0 -3 + 5x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + 5x + 3 + x2 = 0 + 3 Reorder the terms: -3 + 3 + 5x + x2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 5x + x2 = 0 + 3 5x + x2 = 0 + 3 Combine like terms: 0 + 3 = 3 5x + x2 = 3 The x term is 5x. Take half its coefficient (2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. 5x + 6.25 + x2 = 3 + 6.25 Reorder the terms: 6.25 + 5x + x2 = 3 + 6.25 Combine like terms: 3 + 6.25 = 9.25 6.25 + 5x + x2 = 9.25 Factor a perfect square on the left side: (x + 2.5)(x + 2.5) = 9.25 Calculate the square root of the right side: 3.041381265 Break this problem into two subproblems by setting (x + 2.5) equal to 3.041381265 and -3.041381265.Subproblem 1
x + 2.5 = 3.041381265 Simplifying x + 2.5 = 3.041381265 Reorder the terms: 2.5 + x = 3.041381265 Solving 2.5 + x = 3.041381265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + x = 3.041381265 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + x = 3.041381265 + -2.5 x = 3.041381265 + -2.5 Combine like terms: 3.041381265 + -2.5 = 0.541381265 x = 0.541381265 Simplifying x = 0.541381265Subproblem 2
x + 2.5 = -3.041381265 Simplifying x + 2.5 = -3.041381265 Reorder the terms: 2.5 + x = -3.041381265 Solving 2.5 + x = -3.041381265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + x = -3.041381265 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + x = -3.041381265 + -2.5 x = -3.041381265 + -2.5 Combine like terms: -3.041381265 + -2.5 = -5.541381265 x = -5.541381265 Simplifying x = -5.541381265Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.541381265, -5.541381265}
| 2m^2-11m+15=0 | | 1-3x=8x+3 | | .5x^2-5=5 | | .5x^25=5 | | b+3=20 | | 2c-6=1 | | 3s+10=5s+4 | | 2=-2x+2(-x+15) | | X+3+2x=x+3 | | 3d-5-2b=5 | | 3=-5x-2(-2x-6) | | Ax+bx=a^2+2ab+b^2 | | -2p-(-5)-2p=13 | | 2x-9=3(2x-11) | | b-1+7b=34 | | 3=-5x-2(-2-6) | | 6.5=7.9-0.7x | | 4b+4c+8a=0 | | -4x+5(-3x+13)=-144 | | 2ab+2ac+4a^2=0 | | 0.5d+5=0 | | 49x^2-140x=-100 | | 8b^2+6b=0 | | -78=3x+2(x-9) | | 2g+4(-7+4g)=1-g | | 11p+5(p-1)=9p-12 | | 3x+3(2x+2)=-84 | | 43+n=-12 | | 7x+3x=4x+12 | | 4x-(3-x)=7(x-3)+10 | | -123=-2x+3(6x+7) | | x+.30(20-x)=0.50(20) |