If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9 + -7X = 87 + -21X Solving 9 + -7X = 87 + -21X Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '21X' to each side of the equation. 9 + -7X + 21X = 87 + -21X + 21X Combine like terms: -7X + 21X = 14X 9 + 14X = 87 + -21X + 21X Combine like terms: -21X + 21X = 0 9 + 14X = 87 + 0 9 + 14X = 87 Add '-9' to each side of the equation. 9 + -9 + 14X = 87 + -9 Combine like terms: 9 + -9 = 0 0 + 14X = 87 + -9 14X = 87 + -9 Combine like terms: 87 + -9 = 78 14X = 78 Divide each side by '14'. X = 5.571428571 Simplifying X = 5.571428571
| 4x-4=9x-19 | | 3x-3=14x-73 | | 18=2c+10 | | 2x+2x+3=43 | | -92-8X=8X+20 | | -4=-8-2z | | 6x+37=15x-44 | | 3y+7-5y=-9 | | 6y+8-5y=-11 | | -8=-4-2x | | 8x+3=8x-5 | | -32=-7b-18 | | 6x+36=9x+12 | | 10x+6=7x+27 | | 9x-91=4x-6 | | 9x-8x+5x+7x-12x= | | 9x-7y=1 | | -6-z=-2 | | 9x-37=17 | | 9x-6=6x+3 | | 5(x-2)-(3+x)=3(x-4) | | 187-4x=32x+19 | | 8x-21=67 | | 8n-14=-22 | | 5(6+7)= | | 12x-8x=128-36x | | 225-3x=33x+17 | | 16x^2+16y=9 | | -6x+25=-11 | | -59-9x=7x+21 | | x^2+18x+81= | | 4-3y=13 |