If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Simplifying 20 + -1a = 10a + -2 Reorder the terms: 20 + -1a = -2 + 10a Solving 20 + -1a = -2 + 10a Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-10a' to each side of the equation. 20 + -1a + -10a = -2 + 10a + -10a Combine like terms: -1a + -10a = -11a 20 + -11a = -2 + 10a + -10a Combine like terms: 10a + -10a = 0 20 + -11a = -2 + 0 20 + -11a = -2 Add '-20' to each side of the equation. 20 + -20 + -11a = -2 + -20 Combine like terms: 20 + -20 = 0 0 + -11a = -2 + -20 -11a = -2 + -20 Combine like terms: -2 + -20 = -22 -11a = -22 Divide each side by '-11'. a = 2 Simplifying a = 2

| n=2n-3 | | a-6=8-(9+a) | | 7(3-k)=-3k+4 | | 11x+33=15x+5 | | 3(x+1)=6 | | 12x+4=13x-5 | | 6(1-7x)=-4x+6 | | 18-(2x+7)=1 | | 6b+12=-7-b | | 3a+4=a+18 | | 4+-15= | | -15+(-12)= | | 4x+8=64 | | 3(t-1)=9+t | | 25=-15+5x | | -16+3p=-(8p-2)+5p | | -5(x-2)+8x=19 | | 98.6-t=129.2 | | 2x-8+4x=16 | | (10x-4)=(6x+2) | | 8(2h-10)=16h | | 6(x-6)=29-7x | | 25=6t-11t | | 6(5x+12)=162 | | 7x-13=78 | | 11x=19-(-14) | | 2w-6w=-32 | | 11=3c+2 | | Y+3=-4+8 | | -7(2x-8)=-3x-32 | | 14-47=3(x-3)-9 | | -7-6=-3+x | | 18+2x=13+3x | | 10x=30 | | 3c-5=2c+5 | | 6+7+m= | | -4(x+2)-11=16+1 | | -23=-2a-10+a | | 2n-5=8n+7 | | 14(x-9)=-8-6 | | -8=3x-2 | | -8(8+8v)-5=443 | | 8-x=2x-1 | | 2x-2=0 | | 9t-6-6t=6 | | 5m+3=3m+9 | | 4x+20=5(x+3) | | x+2+x=22 | | -5+4a+5a=-2+6a | | (8x+7)=(9x-4) | | 5y-2(y-2)+4= | | 4k-3=3k+4 | | 2(4x+1)+6(x-3)= | | 3+5(w+4)+w= | | 4a+5-2a-9=44 | | 13-3(2x+3)=8-7x | | -5(7n-5)+2n= | | -4x-9=15 | | 4x+4(2x-1)=20 | | 9+4(3c-1)= | | 2-7x=-75 | | -1=-5x+6x | | 7+3x=-29 | | x+2x-10=38 | | 5(x+8)-27= |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics