If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7x + 24 = x2 + 12 Reorder the terms: 24 + 7x = x2 + 12 Reorder the terms: 24 + 7x = 12 + x2 Solving 24 + 7x = 12 + x2 Solving for variable 'x'. Reorder the terms: 24 + -12 + 7x + -1x2 = 12 + x2 + -12 + -1x2 Combine like terms: 24 + -12 = 12 12 + 7x + -1x2 = 12 + x2 + -12 + -1x2 Reorder the terms: 12 + 7x + -1x2 = 12 + -12 + x2 + -1x2 Combine like terms: 12 + -12 = 0 12 + 7x + -1x2 = 0 + x2 + -1x2 12 + 7x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 12 + 7x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -12 + -7x + x2 = 0 Move the constant term to the right: Add '12' to each side of the equation. -12 + -7x + 12 + x2 = 0 + 12 Reorder the terms: -12 + 12 + -7x + x2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + -7x + x2 = 0 + 12 -7x + x2 = 0 + 12 Combine like terms: 0 + 12 = 12 -7x + x2 = 12 The x term is -7x. Take half its coefficient (-3.5). Square it (12.25) and add it to both sides. Add '12.25' to each side of the equation. -7x + 12.25 + x2 = 12 + 12.25 Reorder the terms: 12.25 + -7x + x2 = 12 + 12.25 Combine like terms: 12 + 12.25 = 24.25 12.25 + -7x + x2 = 24.25 Factor a perfect square on the left side: (x + -3.5)(x + -3.5) = 24.25 Calculate the square root of the right side: 4.924428901 Break this problem into two subproblems by setting (x + -3.5) equal to 4.924428901 and -4.924428901.Subproblem 1
x + -3.5 = 4.924428901 Simplifying x + -3.5 = 4.924428901 Reorder the terms: -3.5 + x = 4.924428901 Solving -3.5 + x = 4.924428901 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3.5' to each side of the equation. -3.5 + 3.5 + x = 4.924428901 + 3.5 Combine like terms: -3.5 + 3.5 = 0.0 0.0 + x = 4.924428901 + 3.5 x = 4.924428901 + 3.5 Combine like terms: 4.924428901 + 3.5 = 8.424428901 x = 8.424428901 Simplifying x = 8.424428901Subproblem 2
x + -3.5 = -4.924428901 Simplifying x + -3.5 = -4.924428901 Reorder the terms: -3.5 + x = -4.924428901 Solving -3.5 + x = -4.924428901 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3.5' to each side of the equation. -3.5 + 3.5 + x = -4.924428901 + 3.5 Combine like terms: -3.5 + 3.5 = 0.0 0.0 + x = -4.924428901 + 3.5 x = -4.924428901 + 3.5 Combine like terms: -4.924428901 + 3.5 = -1.424428901 x = -1.424428901 Simplifying x = -1.424428901Solution
The solution to the problem is based on the solutions from the subproblems. x = {8.424428901, -1.424428901}
| 7xy+63x+14y= | | X^2-7=5x | | 5d^2-2d-8=0 | | -2(x-1)+(x-14)=-x-14 | | 12x^2-96x=144 | | 6z+4=9z+9 | | 4.9t+9t+3=0 | | 3z+5=9z+9 | | 3x^2+24x+48=8 | | 100+.30x=80+.80x | | 4p^2=-12p-9 | | 2(3a+4)=6 | | 2a-9=4(3a+1)-6 | | 6x^2+26x=-28 | | 40x^2-88x+48= | | 2(5x-13)-x=3(x-3)+7 | | 2m+6-4m=6 | | 4a-21=7a | | 3(x+1)=4y | | 4x+12=3x-10 | | 2y(x+2x)= | | 8d=-48 | | 3+2x=-41 | | -2(3t-5)+3t=8t-4 | | 8x+5+10x-7=180 | | 6x^2+13x+42.25=28+42.25 | | 5-5-3t= | | 19-n=38 | | 0.54(12)+0.06x=0.18(6+x) | | 5(3x-y)=0 | | -0.5w=-35 | | 4-3a=5a+28 |