If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x + -1(6x + -7) = 21 Reorder the terms: 8x + -1(-7 + 6x) = 21 8x + (-7 * -1 + 6x * -1) = 21 8x + (7 + -6x) = 21 Reorder the terms: 7 + 8x + -6x = 21 Combine like terms: 8x + -6x = 2x 7 + 2x = 21 Solving 7 + 2x = 21 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 2x = 21 + -7 Combine like terms: 7 + -7 = 0 0 + 2x = 21 + -7 2x = 21 + -7 Combine like terms: 21 + -7 = 14 2x = 14 Divide each side by '2'. x = 7 Simplifying x = 7
| 2y-3y+1=8-2y+4 | | 12z-15z=27 | | -3-3m=6 | | a^2-6a+6=-2 | | -6.5t+15=9.7+43.8 | | 9a+3a-15b-15a= | | x^2-5x-1=-5 | | 2(5-6g)=0 | | 2x-16+7=5-2x-22 | | v^2-8v-3=-3 | | 4y-6x+12=0 | | 15c^2+3cd=0 | | 1.8r+9=5.7r-7 | | 2x+12+5x-15=180 | | x^2-4x-8=-8 | | y^2+17.88*y-20=0 | | (7x-9)(6x+2)=0 | | y=-16x^2+20 | | 34+p=56.9 | | 17x-5y-6x+y= | | 2b^2-3b-2=0 | | 0.25(1)-1= | | 1x+9y-1z=38 | | x^2+x+y^2-8.75=0 | | 5(2g+3)=28 | | -m+5=-3 | | 2(2x-4)=6 | | 40r^2-285r-280=0 | | 1x+1y-6z=3 | | a^4+1=0 | | 8n+28=12n | | U^2=17u-30 |