If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + -30x + 3 = 0 Reorder the terms: 3 + -30x + 3x2 = 0 Solving 3 + -30x + 3x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(1 + -10x + x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(1 + -10x + x2)' equal to zero and attempt to solve: Simplifying 1 + -10x + x2 = 0 Solving 1 + -10x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-1' to each side of the equation. 1 + -10x + -1 + x2 = 0 + -1 Reorder the terms: 1 + -1 + -10x + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -10x + x2 = 0 + -1 -10x + x2 = 0 + -1 Combine like terms: 0 + -1 = -1 -10x + x2 = -1 The x term is -10x. Take half its coefficient (-5). Square it (25) and add it to both sides. Add '25' to each side of the equation. -10x + 25 + x2 = -1 + 25 Reorder the terms: 25 + -10x + x2 = -1 + 25 Combine like terms: -1 + 25 = 24 25 + -10x + x2 = 24 Factor a perfect square on the left side: (x + -5)(x + -5) = 24 Calculate the square root of the right side: 4.898979486 Break this problem into two subproblems by setting (x + -5) equal to 4.898979486 and -4.898979486.Subproblem 1
x + -5 = 4.898979486 Simplifying x + -5 = 4.898979486 Reorder the terms: -5 + x = 4.898979486 Solving -5 + x = 4.898979486 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = 4.898979486 + 5 Combine like terms: -5 + 5 = 0 0 + x = 4.898979486 + 5 x = 4.898979486 + 5 Combine like terms: 4.898979486 + 5 = 9.898979486 x = 9.898979486 Simplifying x = 9.898979486Subproblem 2
x + -5 = -4.898979486 Simplifying x + -5 = -4.898979486 Reorder the terms: -5 + x = -4.898979486 Solving -5 + x = -4.898979486 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = -4.898979486 + 5 Combine like terms: -5 + 5 = 0 0 + x = -4.898979486 + 5 x = -4.898979486 + 5 Combine like terms: -4.898979486 + 5 = 0.101020514 x = 0.101020514 Simplifying x = 0.101020514Solution
The solution to the problem is based on the solutions from the subproblems. x = {9.898979486, 0.101020514}Solution
x = {9.898979486, 0.101020514}
| 9-5(x-2)=22 | | 4a^2=100 | | -(4y+4)-(-3y-5)=-4 | | -5+x=-15 | | 0.16(6)+0.04x=0.08(18+x) | | 0.16(6)+0.04x=(18+x) | | X-10=-5 | | 16y+8y-11y=91 | | 6c+4=22 | | 3x-16=1-2x | | 5(x+4)=7(w-2) | | x+15y=15 | | (2x-9)(x^2+5x-36)=0 | | 6s=42 | | -4y+4=-5y+1 | | 5x=95 | | 3p+4q=23 | | 2x=4+2 | | 6x^2+12xy+y^2+4x+7y+1=0 | | 7(x-3)+7=4x+3(-5+x) | | 12x+23y=395 | | 5n+13=3n-5 | | -5*2*-3=x | | -8(n+8)-(8n-4)=-17n | | 10x+5y=145 | | .80x+.40(10)=.40(100) | | 10x-54=56 | | 6+6q=8+5q | | 3(y-5)=2(y-4) | | 4a-8=40 | | -.3x+.2x+3=2 | | 7x-1=2x+19 |