If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + -6x = 36 Reorder the terms: -6x + 3x2 = 36 Solving -6x + 3x2 = 36 Solving for variable 'x'. Reorder the terms: -36 + -6x + 3x2 = 36 + -36 Combine like terms: 36 + -36 = 0 -36 + -6x + 3x2 = 0 Factor out the Greatest Common Factor (GCF), '3'. 3(-12 + -2x + x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(-12 + -2x + x2)' equal to zero and attempt to solve: Simplifying -12 + -2x + x2 = 0 Solving -12 + -2x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '12' to each side of the equation. -12 + -2x + 12 + x2 = 0 + 12 Reorder the terms: -12 + 12 + -2x + x2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + -2x + x2 = 0 + 12 -2x + x2 = 0 + 12 Combine like terms: 0 + 12 = 12 -2x + x2 = 12 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = 12 + 1 Reorder the terms: 1 + -2x + x2 = 12 + 1 Combine like terms: 12 + 1 = 13 1 + -2x + x2 = 13 Factor a perfect square on the left side: (x + -1)(x + -1) = 13 Calculate the square root of the right side: 3.605551275 Break this problem into two subproblems by setting (x + -1) equal to 3.605551275 and -3.605551275.Subproblem 1
x + -1 = 3.605551275 Simplifying x + -1 = 3.605551275 Reorder the terms: -1 + x = 3.605551275 Solving -1 + x = 3.605551275 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = 3.605551275 + 1 Combine like terms: -1 + 1 = 0 0 + x = 3.605551275 + 1 x = 3.605551275 + 1 Combine like terms: 3.605551275 + 1 = 4.605551275 x = 4.605551275 Simplifying x = 4.605551275Subproblem 2
x + -1 = -3.605551275 Simplifying x + -1 = -3.605551275 Reorder the terms: -1 + x = -3.605551275 Solving -1 + x = -3.605551275 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = -3.605551275 + 1 Combine like terms: -1 + 1 = 0 0 + x = -3.605551275 + 1 x = -3.605551275 + 1 Combine like terms: -3.605551275 + 1 = -2.605551275 x = -2.605551275 Simplifying x = -2.605551275Solution
The solution to the problem is based on the solutions from the subproblems. x = {4.605551275, -2.605551275}Solution
x = {4.605551275, -2.605551275}
| 3(4x+8)=9 | | -3x-10=-54+x | | -54*(-0.9)= | | -7+7w=6w-10 | | -3x-10=5x-134 | | 22-35=-25 | | -5m=-4m+2 | | y+2=-2 | | 23n+30=7 | | 9(5x+6)=9(9x+3) | | 15d+2=7d+18 | | 5x-6=8x-15 | | -8+R=2R+1 | | -y^2+10y=0 | | M-4n=6 | | b=3x+qx-5 | | y=2x^2+24x+68 | | 6(-2x-8)=6(-9x-3) | | C=(2a+2b)+28 | | -13+(-6)= | | 5(-3x+9)=5(6x+4) | | a+250=600 | | -19n=-76 | | 3x+4x=44 | | 4.5*(1.5)= | | 5x+8-5x=2 | | 7(5x+7)=7(-9x-3) | | 6x-5y=78 | | 3(7x-8)+16= | | F+4n=19 | | X^2+23x=180 | | 3(-2x-7)=3(-9x+3) |