If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 5x + -3 = -7 Reorder the terms: -3 + 5x + x2 = -7 Solving -3 + 5x + x2 = -7 Solving for variable 'x'. Reorder the terms: -3 + 7 + 5x + x2 = -7 + 7 Combine like terms: -3 + 7 = 4 4 + 5x + x2 = -7 + 7 Combine like terms: -7 + 7 = 0 4 + 5x + x2 = 0 Factor a trinomial. (4 + x)(1 + x) = 0Subproblem 1
Set the factor '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4Subproblem 2
Set the factor '(1 + x)' equal to zero and attempt to solve: Simplifying 1 + x = 0 Solving 1 + x = 0 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 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0 + -1 x = 0 + -1 Combine like terms: 0 + -1 = -1 x = -1 Simplifying x = -1Solution
x = {-4, -1}
| 3x+3y=67 | | 2x(x+2)=x(x-3) | | 7=3+2q | | 54y=270 | | -x-56=5x+28 | | 7b+7=5b-y | | b(40)=20 | | 8=-9(w+8) | | 3x+3-3=9-3 | | z/8-2=1 | | log[5](x^2-16)-log[5](x-4)=log[5]17 | | 3+3u=9 | | 3(3n+5)=6(n+5) | | 2x^2+7x=4x+35 | | 5x+x+80=180 | | 7/12-2/3= | | 6+46t-16t^2=39 | | 3h+3h=18 | | -33-x=11+3x | | 8n-2=2(2n+10) | | 18x-4=14+15x | | (2x-5)/x=(x-2)/3 | | 4y+y-4=0 | | 8sinx-3cosx=0 | | 3x+6=-1-3+4 | | f(x)=ln(4+5x) | | 2x^2-5=3x^2-9 | | -7(n+3)-(9n-2)=-17n | | 4(x+5)+(x-6)= | | -4p20/3 | | 0.0725timesx=25000 | | 2(x+4)=4x+12 |