If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -4x = 24 Reorder the terms: -4x + x2 = 24 Solving -4x + x2 = 24 Solving for variable 'x'. Reorder the terms: -24 + -4x + x2 = 24 + -24 Combine like terms: 24 + -24 = 0 -24 + -4x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '24' to each side of the equation. -24 + -4x + 24 + x2 = 0 + 24 Reorder the terms: -24 + 24 + -4x + x2 = 0 + 24 Combine like terms: -24 + 24 = 0 0 + -4x + x2 = 0 + 24 -4x + x2 = 0 + 24 Combine like terms: 0 + 24 = 24 -4x + x2 = 24 The x term is -4x. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4x + 4 + x2 = 24 + 4 Reorder the terms: 4 + -4x + x2 = 24 + 4 Combine like terms: 24 + 4 = 28 4 + -4x + x2 = 28 Factor a perfect square on the left side: (x + -2)(x + -2) = 28 Calculate the square root of the right side: 5.291502622 Break this problem into two subproblems by setting (x + -2) equal to 5.291502622 and -5.291502622.Subproblem 1
x + -2 = 5.291502622 Simplifying x + -2 = 5.291502622 Reorder the terms: -2 + x = 5.291502622 Solving -2 + x = 5.291502622 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = 5.291502622 + 2 Combine like terms: -2 + 2 = 0 0 + x = 5.291502622 + 2 x = 5.291502622 + 2 Combine like terms: 5.291502622 + 2 = 7.291502622 x = 7.291502622 Simplifying x = 7.291502622Subproblem 2
x + -2 = -5.291502622 Simplifying x + -2 = -5.291502622 Reorder the terms: -2 + x = -5.291502622 Solving -2 + x = -5.291502622 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = -5.291502622 + 2 Combine like terms: -2 + 2 = 0 0 + x = -5.291502622 + 2 x = -5.291502622 + 2 Combine like terms: -5.291502622 + 2 = -3.291502622 x = -3.291502622 Simplifying x = -3.291502622Solution
The solution to the problem is based on the solutions from the subproblems. x = {7.291502622, -3.291502622}
| 3-8z=0 | | 6x+7y=28 | | 9(x-1)-7=3x+6(-3+x) | | 4x^3+23x^2+15x=0 | | .25-y=1 | | x+3/16=1/8+x-9/7 | | 6=7b+13 | | 72=6(-2+3x)+3x | | 120=252 | | -6(n-5)=14 | | .05x+.04y=399 | | 70000*145*21=x | | 4x-3=12x+23 | | 12p^2-p-20=0 | | -2x^2-2x^2= | | 18(x+6/18)=18(7/9+x-1/6) | | -66=-6(1+2m) | | 252=120 | | x*158.9=300 | | 16+x+16+x=x+50 | | 12p=1/4(12+p) | | 36p=1/4(12+p) | | (5+v)(2v-3)=0 | | 60p=1/4(12+p) | | 48p=1/4(12+p) | | a(v)=1-v^2 | | 4y-(7y+20)=3-(8y-4) | | x+x=x+32 | | 8-0.5=11 | | x*122.7=400 | | -5=-m+4 | | 2(4g-3)=6(5g+8) |