If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21 + -3x = 21 + 3x Add '-21' to each side of the equation. 21 + -21 + -3x = 21 + -21 + 3x Combine like terms: 21 + -21 = 0 0 + -3x = 21 + -21 + 3x -3x = 21 + -21 + 3x Combine like terms: 21 + -21 = 0 -3x = 0 + 3x -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
| -8-10a=4 | | 5[12(6-3a)-2a]=2(1-a) | | 4t+2+3t-6t=3+1 | | X+X=53 | | 3x+6=-14+5x | | Ax+bx=cx+d | | 5x+20y=60 | | 3(x+1)-5(x+1)= | | (100x^2)+(60x)+(9)=0 | | 4=3.1+7 | | [5+5+2]=-8 | | 4v+12=8(1[v+2]1) | | (x+5)+(2x+40)+(x-17)=180 | | 20w+43w-(-60w)-98w-(-99)=-51 | | 2g-3.5=12.5 | | w/8=y | | 11=2(1[v+4]1)-5v | | 12.5=tpi | | 12x^5=x | | 3p+4=2p+13 | | 70u+(-65u)=-55 | | 0.06(1000-c)+0.10c=80 | | [b+4]=2 | | 3x-9=0+4x | | -6(u-85)=-6 | | s=189n-360forn | | 6-a=16 | | 7+z=-5 | | 12/18x=-1/18 | | -1(1x-1)=-2 | | 24x-2/3 | | 56=4(t+73) |