If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 7) + -1(x + 12) = 1 Reorder the terms: (7 + x) + -1(x + 12) = 1 Remove parenthesis around (7 + x) 7 + x + -1(x + 12) = 1 Reorder the terms: 7 + x + -1(12 + x) = 1 7 + x + (12 * -1 + x * -1) = 1 7 + x + (-12 + -1x) = 1 Reorder the terms: 7 + -12 + x + -1x = 1 Combine like terms: 7 + -12 = -5 -5 + x + -1x = 1 Combine like terms: x + -1x = 0 -5 + 0 = 1 -5 = 1 Solving -5 = 1 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| 4x+4=64-6x | | 10ab-6b+35a-21= | | 7m+3n-5m+11n= | | 1/3(x+2)=5x-4(x-1)+26 | | (x+1)+(x-1)=1 | | 4x^2-x-y=0 | | sqrt(x+1)+sqrt(x-1)=1 | | 1/6(x+2)=2x-5(4-x)-7 | | 3x+5/2=0 | | 18w-(-77)=455 | | 3(5x-1)-6=1 | | -9+2(x+6)=26 | | 8n+18=34 | | 2-8v=8v+9 | | 2/5(3x+12)=2(3-3x)+6 | | 8x+6=4x+16 | | 6y^2+54y=0 | | -2/3=-f/6+3/2 | | d/15-151=-133 | | 225x+1.4=1425 | | 64-3x=15x-20 | | 0-5x=9x+20 | | 1.5(b+2)+(2b-9)+15=90 | | 219-3n=648 | | 1/m-1/9=4/9-2/3m | | 225x+1.4y+xy=1425 | | 6/5x=90 | | 3(1x+5)=36 | | x^2-14x-4= | | 1.5(b+2)+15(2b-9)=90 | | 60-6x-3-4x+8=0 | | abs(x+2)=abs(x-3) |