If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x + 21 = 3x + 7 * 4 Reorder the terms: 21 + 8x = 3x + 7 * 4 Multiply 7 * 4 21 + 8x = 3x + 28 Reorder the terms: 21 + 8x = 28 + 3x Solving 21 + 8x = 28 + 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. 21 + 8x + -3x = 28 + 3x + -3x Combine like terms: 8x + -3x = 5x 21 + 5x = 28 + 3x + -3x Combine like terms: 3x + -3x = 0 21 + 5x = 28 + 0 21 + 5x = 28 Add '-21' to each side of the equation. 21 + -21 + 5x = 28 + -21 Combine like terms: 21 + -21 = 0 0 + 5x = 28 + -21 5x = 28 + -21 Combine like terms: 28 + -21 = 7 5x = 7 Divide each side by '5'. x = 1.4 Simplifying x = 1.4
| 2=9(20)-2 | | 2=9(0)-2 | | (3x-15)=0 | | 4x^2-41x+102=0 | | (4y-2)-(12y+8)+2(5x-3)=6+11 | | -16=-9(-2)+2 | | 3x^2+x-14= | | (x-10)-4=2x | | -3/54/6= | | (2x-3)+4=17 | | -3/5/4/6= | | 6lnx=15 | | 3+3c=24 | | 3(c-2)+17=-1 | | 2x^2+102-x=0 | | 170+140= | | 170-30= | | 16+10y=36+5y | | 2x^2+100=x-2 | | 340/2= | | 2x-18+5x=31 | | .15/1=1/28.35 | | 4x+1=7x+2 | | 4x-3y+12=0 | | 5.6-.32x=112 | | 10=(-3)-14 | | x+0.1x=-26.5 | | 30x-45=2 | | 690/115=d | | -25x+5y=50 | | 40+6lnx=55 | | -6x+4+13x=46 |