If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x + 8 = x + 21 Reorder the terms: 8 + 2x = x + 21 Reorder the terms: 8 + 2x = 21 + x Solving 8 + 2x = 21 + x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1x' to each side of the equation. 8 + 2x + -1x = 21 + x + -1x Combine like terms: 2x + -1x = 1x 8 + 1x = 21 + x + -1x Combine like terms: x + -1x = 0 8 + 1x = 21 + 0 8 + 1x = 21 Add '-8' to each side of the equation. 8 + -8 + 1x = 21 + -8 Combine like terms: 8 + -8 = 0 0 + 1x = 21 + -8 1x = 21 + -8 Combine like terms: 21 + -8 = 13 1x = 13 Divide each side by '1'. x = 13 Simplifying x = 13
| 4n+15=45-2n | | 14.7t-4.7=9.9+8.1t | | 3=b+4 | | 3x-4=-2x+23 | | 8x-2=5x+8 | | 5y-13=-7y+37 | | -5x+2=4x+11 | | 27=3+7+y+7 | | 16+2y=64 | | y=1.7*12+89 | | (-4x)/(x+7)-(8)/(x+7) | | 5x-4+4x+3x+6=38 | | 2w=4 | | b(2)+24=8 | | m+9=-34 | | 15x-4+9x+3+12x+5=40 | | 15x-4+9x+3+12x+5=40 | | 95.8=1.7x+89 | | m+9=34 | | 24+4h=10 | | 5(m-2)=-15 | | -3r-33=-9r+27 | | 3(3n+4)=54+6 | | 5x-x+1=0 | | 40+4x=34+6x | | 4r+7=3r+15 | | 93=6x+21 | | x/4/5=35 | | 48/6-(1+2) | | 83=43+8x | | y=1.7*4+89 | | n/5=-30 |