If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x + -1 = x + 21 Reorder the terms: -1 + 3x = x + 21 Reorder the terms: -1 + 3x = 21 + x Solving -1 + 3x = 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. -1 + 3x + -1x = 21 + x + -1x Combine like terms: 3x + -1x = 2x -1 + 2x = 21 + x + -1x Combine like terms: x + -1x = 0 -1 + 2x = 21 + 0 -1 + 2x = 21 Add '1' to each side of the equation. -1 + 1 + 2x = 21 + 1 Combine like terms: -1 + 1 = 0 0 + 2x = 21 + 1 2x = 21 + 1 Combine like terms: 21 + 1 = 22 2x = 22 Divide each side by '2'. x = 11 Simplifying x = 11
| -x+=7 | | 10s+19=119 | | 9x+14+2x=29 | | -9-2=9x+8-8x | | x+(x+1)+(x+2)+(x+3)=98 | | 7x+x-5x=25-2x | | 3x+4x=-8 | | 12a-16=-76 | | 0.2(x+1)+0.5x=-0.3(x-4) | | 5-4x=53 | | 7(y-3)=3y-33 | | 2.5x+4.7(1150-x)=3623 | | 5x+3x-4y-7= | | -23=x+6 | | -5x+3-3=7 | | 6(2y-9)-(y+6)= | | 14x+7a=48 | | 5x+-4=21 | | 53.96+.13x=59.96+.11x | | 17-46=3(x-5)-5 | | .17x=21+.13x | | 6(t-3)=2(9-25) | | x-7=-3+4 | | 7x-4=-11x-195 | | 24m-30=2(15m+3) | | 400-7x=340-4x | | 16x+9x-8x=34 | | 7-3x=2x+5 | | -42=98-5/7 | | 5n+30-n=58 | | 12(x-9)=-3-9 | | 2t-8t+1=43 |