If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 3x = 144 Reorder the terms: 3x + x2 = 144 Solving 3x + x2 = 144 Solving for variable 'x'. Reorder the terms: -144 + 3x + x2 = 144 + -144 Combine like terms: 144 + -144 = 0 -144 + 3x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '144' to each side of the equation. -144 + 3x + 144 + x2 = 0 + 144 Reorder the terms: -144 + 144 + 3x + x2 = 0 + 144 Combine like terms: -144 + 144 = 0 0 + 3x + x2 = 0 + 144 3x + x2 = 0 + 144 Combine like terms: 0 + 144 = 144 3x + x2 = 144 The x term is 3x. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3x + 2.25 + x2 = 144 + 2.25 Reorder the terms: 2.25 + 3x + x2 = 144 + 2.25 Combine like terms: 144 + 2.25 = 146.25 2.25 + 3x + x2 = 146.25 Factor a perfect square on the left side: (x + 1.5)(x + 1.5) = 146.25 Calculate the square root of the right side: 12.093386622 Break this problem into two subproblems by setting (x + 1.5) equal to 12.093386622 and -12.093386622.Subproblem 1
x + 1.5 = 12.093386622 Simplifying x + 1.5 = 12.093386622 Reorder the terms: 1.5 + x = 12.093386622 Solving 1.5 + x = 12.093386622 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + x = 12.093386622 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + x = 12.093386622 + -1.5 x = 12.093386622 + -1.5 Combine like terms: 12.093386622 + -1.5 = 10.593386622 x = 10.593386622 Simplifying x = 10.593386622Subproblem 2
x + 1.5 = -12.093386622 Simplifying x + 1.5 = -12.093386622 Reorder the terms: 1.5 + x = -12.093386622 Solving 1.5 + x = -12.093386622 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + x = -12.093386622 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + x = -12.093386622 + -1.5 x = -12.093386622 + -1.5 Combine like terms: -12.093386622 + -1.5 = -13.593386622 x = -13.593386622 Simplifying x = -13.593386622Solution
The solution to the problem is based on the solutions from the subproblems. x = {10.593386622, -13.593386622}
| 9(s+5)=22 | | 9n^2+10=739 | | 4x+12xsquared= | | -4+5b=6b+12 | | 2=log(3x+4) | | 3*n*5*n= | | 3a^4+7a^2b^5=0 | | y=2*-1-4 | | 2x^4+x^3-x^2=0 | | 4x*12x= | | 12y+14=9 | | 2836+13=x | | 12-15x=6+15x | | x=24-(27-x) | | 8(2+o)=32 | | x^2+12X+33=-2 | | p(x)=49x^4-28x^3+200x^2-112x+16 | | -3x4/20 | | Z-12=-3 | | (4xy)(-3xy)= | | 3x+5x-2=-4x+4 | | 1/9(2m-16)=1/3(2m-5) | | y=5/6x-3 | | 5n+n+4n+5= | | 3x^2-3=x+1 | | 6x+10=3x+28 | | 8(3x+4)+12= | | 7x-86=2x+24 | | 7t-11=4t+5 | | 4(h+21)=41 | | (2a-1)(a^2+3a+5)= | | x=24-(27-y) |