If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -3x + -28 = x2 + 3x + -28 Reorder the terms: -28 + -3x + x2 = x2 + 3x + -28 Reorder the terms: -28 + -3x + x2 = -28 + 3x + x2 Add '28' to each side of the equation. -28 + -3x + 28 + x2 = -28 + 3x + 28 + x2 Reorder the terms: -28 + 28 + -3x + x2 = -28 + 3x + 28 + x2 Combine like terms: -28 + 28 = 0 0 + -3x + x2 = -28 + 3x + 28 + x2 -3x + x2 = -28 + 3x + 28 + x2 Reorder the terms: -3x + x2 = -28 + 28 + 3x + x2 Combine like terms: -28 + 28 = 0 -3x + x2 = 0 + 3x + x2 -3x + x2 = 3x + x2 Add '-1x2' to each side of the equation. -3x + x2 + -1x2 = 3x + x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -3x + 0 = 3x + x2 + -1x2 -3x = 3x + x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -3x = 3x + 0 -3x = 3x Solving -3x = 3x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3x' to each side of the equation. -3x + -3x = 3x + -3x Combine like terms: -3x + -3x = -6x -6x = 3x + -3x Combine like terms: 3x + -3x = 0 -6x = 0 Divide each side by '-6'. x = 0 Simplifying x = 0
| x^6n-14x^3n+49= | | -8+2(-2n-7)=6(-8n-4)-6 | | 5x^2-7.7x-1.8=0 | | 4x+4(20+x)=6000 | | 12x-2=8x+5 | | 16x^2-10000x+90000=0 | | 2t-8-1t=-3 | | 16x+4y=152 | | 21m-49m= | | -x^2-4x+21=0 | | b^2n-c^8n= | | -12xy^3z^2-28y^3z-20x^2y^2z^2= | | 2a+7d=5d+15 | | 25x^2-24x-9=7x+12x-18 | | 12x^2-94x-70=0 | | a^5-3a^4+a^3= | | 2(1x+2)=1(2+3x) | | 3x-4x+1=-2x+5+5x | | x+2=-x-3 | | 5x+2+2x-7=7 | | 12x^2-92x-68=0 | | 3.7w=11.1 | | 7x+146= | | 18x+2=99-21-28x | | 8(1-y)-3(y+2)=2(y+1) | | 3x-6y+10=0 | | 7x-9-11-x=12 | | 8(1-x)-3(2-2x)=2(x+1) | | 5y+27+4y=9 | | 57-5x=4x+23 | | 4x(x-7)+13=27 | | 8-7x=31-4x |