If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -13x + 16 = -7x + 2 Reorder the terms: 16 + -13x + x2 = -7x + 2 Reorder the terms: 16 + -13x + x2 = 2 + -7x Solving 16 + -13x + x2 = 2 + -7x Solving for variable 'x'. Reorder the terms: 16 + -2 + -13x + 7x + x2 = 2 + -7x + -2 + 7x Combine like terms: 16 + -2 = 14 14 + -13x + 7x + x2 = 2 + -7x + -2 + 7x Combine like terms: -13x + 7x = -6x 14 + -6x + x2 = 2 + -7x + -2 + 7x Reorder the terms: 14 + -6x + x2 = 2 + -2 + -7x + 7x Combine like terms: 2 + -2 = 0 14 + -6x + x2 = 0 + -7x + 7x 14 + -6x + x2 = -7x + 7x Combine like terms: -7x + 7x = 0 14 + -6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-14' to each side of the equation. 14 + -6x + -14 + x2 = 0 + -14 Reorder the terms: 14 + -14 + -6x + x2 = 0 + -14 Combine like terms: 14 + -14 = 0 0 + -6x + x2 = 0 + -14 -6x + x2 = 0 + -14 Combine like terms: 0 + -14 = -14 -6x + x2 = -14 The x term is -6x. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6x + 9 + x2 = -14 + 9 Reorder the terms: 9 + -6x + x2 = -14 + 9 Combine like terms: -14 + 9 = -5 9 + -6x + x2 = -5 Factor a perfect square on the left side: (x + -3)(x + -3) = -5 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5x-7=-2x+4 | | x+5+2x-3=17 | | -4(2x+2)=-8 | | x^2-14x+3y+55=0 | | 42w=2(w+7) | | 5x-7=-2+4 | | (5x-3)+(4x+7)+(2x-6)= | | -7-3=13-7x | | 10x+5=6x+15 | | 3y=2y+3 | | (3k-6)(2k+4k+1)= | | 3x+9=8x-24 | | 2-x^3=218 | | (3x+4)+(5x+2)+2x= | | 8x-21=51 | | -2(3x-4)=3(6-x)-(x-2) | | 4[9-(4x-5)]+7x=0 | | 7x+23=3x-29 | | [3x]=729 | | 2-3(x+7)=6(x+5)+4 | | (3x+4)+(5a-4b+2c)= | | 2e+5=7 | | 80=2x+14 | | 9x+14-2x=31 | | 12x-36=3x | | 3x+4=7x-1 | | 3x-21=30-2x | | 12-(x+8)=3(x+1)+1 | | X^2-1=19 | | 8x-3=24 | | 2x+=3 | | 12+(x+10)=2(x-11)-7 |