If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -60x + -144 = 0 Reorder the terms: -144 + -60x + 2x2 = 0 Solving -144 + -60x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-72 + -30x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-72 + -30x + x2)' equal to zero and attempt to solve: Simplifying -72 + -30x + x2 = 0 Solving -72 + -30x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '72' to each side of the equation. -72 + -30x + 72 + x2 = 0 + 72 Reorder the terms: -72 + 72 + -30x + x2 = 0 + 72 Combine like terms: -72 + 72 = 0 0 + -30x + x2 = 0 + 72 -30x + x2 = 0 + 72 Combine like terms: 0 + 72 = 72 -30x + x2 = 72 The x term is -30x. Take half its coefficient (-15). Square it (225) and add it to both sides. Add '225' to each side of the equation. -30x + 225 + x2 = 72 + 225 Reorder the terms: 225 + -30x + x2 = 72 + 225 Combine like terms: 72 + 225 = 297 225 + -30x + x2 = 297 Factor a perfect square on the left side: (x + -15)(x + -15) = 297 Calculate the square root of the right side: 17.23368794 Break this problem into two subproblems by setting (x + -15) equal to 17.23368794 and -17.23368794.Subproblem 1
x + -15 = 17.23368794 Simplifying x + -15 = 17.23368794 Reorder the terms: -15 + x = 17.23368794 Solving -15 + x = 17.23368794 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '15' to each side of the equation. -15 + 15 + x = 17.23368794 + 15 Combine like terms: -15 + 15 = 0 0 + x = 17.23368794 + 15 x = 17.23368794 + 15 Combine like terms: 17.23368794 + 15 = 32.23368794 x = 32.23368794 Simplifying x = 32.23368794Subproblem 2
x + -15 = -17.23368794 Simplifying x + -15 = -17.23368794 Reorder the terms: -15 + x = -17.23368794 Solving -15 + x = -17.23368794 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '15' to each side of the equation. -15 + 15 + x = -17.23368794 + 15 Combine like terms: -15 + 15 = 0 0 + x = -17.23368794 + 15 x = -17.23368794 + 15 Combine like terms: -17.23368794 + 15 = -2.23368794 x = -2.23368794 Simplifying x = -2.23368794Solution
The solution to the problem is based on the solutions from the subproblems. x = {32.23368794, -2.23368794}Solution
x = {32.23368794, -2.23368794}
| 3x+x+x-15+3x-30+2(3x)-25=175 | | 7a=154 | | 5i/(5-3i) | | 15x-12=7x | | (5b-4)-2(2b+4)=-6 | | 3x+1x+x-15+3x-30+2(3x)-25=175 | | 3(3)+2y=-3 | | 3.10/10 | | -8/63-4/7x | | 5+x=15-8 | | 24x+48=3-3x+15 | | -3x+(1.5+1.5x)=-3 | | (X-2)(x+9)=80 | | -3x(1.5+1.5x)=-3 | | x^7/x^7 | | X(2x-3)+x(3x-5)=(5x+8)(x-3) | | 5/9(x-13)=8x-(4/7) | | P-42=-21 | | -2(-4)+y=12 | | 55-(3+5y-2(y+2))=-3(5y-5)-(5(y-1)-12y+4) | | 0.6g=13.2 | | 2x+12+2x=-4 | | 1=c+6-11 | | 7x-8=4x+37 | | y=-x^4+8x^2-10 | | -40+t=45 | | 9x=21+8y | | X^2+y^2+6y-2x=-2 | | x^2-sqrt(2)x+1=0 | | P-27=-13 | | 3log(5x)+7log(3x)=15equation | | 10x+30+9x+4=x-8 |