If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x + -9x + -21 = 0 Reorder the terms: -21 + 3x + -9x = 0 Combine like terms: 3x + -9x = -6x -21 + -6x = 0 Solving -21 + -6x = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '21' to each side of the equation. -21 + 21 + -6x = 0 + 21 Combine like terms: -21 + 21 = 0 0 + -6x = 0 + 21 -6x = 0 + 21 Combine like terms: 0 + 21 = 21 -6x = 21 Divide each side by '-6'. x = -3.5 Simplifying x = -3.5
| 8x^5+x^2=0 | | x*x-2*x-1=0 | | 2x+4=x+15 | | r+2=6 | | (-1/7)(x-11)=2 | | 9x^3-12x^2-9x=0 | | 3x+5x-5=35 | | 3x+14=3x+2 | | 2(r*r+1)=5r | | x^2+2xy+3y^2=12 | | 1.4=k/0.3 | | x^2+3x+2.25=5 | | 6(3a+2)=10a+12 | | w/5=12 | | 100=z+(z*0.005) | | 11+3m=7m-4m+11 | | 12=r/9 | | c+5=3(c-1) | | (2a+9)^1/2-a+3=0 | | 2x+5y-7= | | w-143.5=5.6 | | -15=5(3q-10)1-5q | | 8x+x+49=0 | | 2x-6y=3 | | 4x^2-11x+17=5x+10 | | 32.5=v-9 | | X+45+2x= | | 6x^2-36x-49=0 | | 4444+333= | | 14.1-0.3x=1.3x-42 | | 2x+(13)y=67 | | 3u^2-3u-1=0 |