If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 6x + 9 = -4 Reorder the terms: 9 + 6x + x2 = -4 Solving 9 + 6x + x2 = -4 Solving for variable 'x'. Reorder the terms: 9 + 4 + 6x + x2 = -4 + 4 Combine like terms: 9 + 4 = 13 13 + 6x + x2 = -4 + 4 Combine like terms: -4 + 4 = 0 13 + 6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-13' to each side of the equation. 13 + 6x + -13 + x2 = 0 + -13 Reorder the terms: 13 + -13 + 6x + x2 = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 6x + x2 = 0 + -13 6x + x2 = 0 + -13 Combine like terms: 0 + -13 = -13 6x + x2 = -13 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 = -13 + 9 Reorder the terms: 9 + 6x + x2 = -13 + 9 Combine like terms: -13 + 9 = -4 9 + 6x + x2 = -4 Factor a perfect square on the left side: (x + 3)(x + 3) = -4 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2b+2b= | | 3.2y+6=1.2 | | -9n-8g=0whatsn | | 13p+19q+p-3q-6p= | | 5x+3a=7x+9a | | -9n-8g=0 | | 7x+2=x+10 | | 7x+3y=7z | | 9-4(3x-1)=11-14x | | 3x+5=6x-8 | | 5p+4=6p-10 | | 5x^2-27x+36=0 | | 7z+9=4z | | (11b-3)-5(2b+3)=-7 | | 9+y=4y | | 3(x-3)+4=4 | | 5n+7=7n+1 | | 5(2x+3)=49 | | 4x+6=5-(6x-6) | | (3x-1)(2-x)=2(x-1) | | 3y-5=2y+11 | | 3d+14=7e-4d | | 4(3a-2)+6(2a-3)= | | 3(5x+2)=28 | | 5(x+2)+4=-11 | | 4m+10=18 | | 56=(0.5)(7)t | | 2(6-6x)+9=21-14x | | 9(a+3)+11(a-2)= | | 6(3x-1)-9=8x-55 | | 5(6a+5)-2(3a+8)= | | mx=3m+2+x |