7[9-7(8-x)]-9=9[7(9x-8)+6]82

Simple and best practice solution for 7[9-7(8-x)]-9=9[7(9x-8)+6]82 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7[9-7(8-x)]-9=9[7(9x-8)+6]82 equation:


Simplifying
7[9 + -7(8 + -1x)] + -9 = 9[7(9x + -8) + 6] * 82
7[9 + (8 * -7 + -1x * -7)] + -9 = 9[7(9x + -8) + 6] * 82
7[9 + (-56 + 7x)] + -9 = 9[7(9x + -8) + 6] * 82

Combine like terms: 9 + -56 = -47
7[-47 + 7x] + -9 = 9[7(9x + -8) + 6] * 82
[-47 * 7 + 7x * 7] + -9 = 9[7(9x + -8) + 6] * 82
[-329 + 49x] + -9 = 9[7(9x + -8) + 6] * 82

Reorder the terms:
-329 + -9 + 49x = 9[7(9x + -8) + 6] * 82

Combine like terms: -329 + -9 = -338
-338 + 49x = 9[7(9x + -8) + 6] * 82

Reorder the terms:
-338 + 49x = 9[7(-8 + 9x) + 6] * 82
-338 + 49x = 9[(-8 * 7 + 9x * 7) + 6] * 82
-338 + 49x = 9[(-56 + 63x) + 6] * 82

Reorder the terms:
-338 + 49x = 9[-56 + 6 + 63x] * 82

Combine like terms: -56 + 6 = -50
-338 + 49x = 9[-50 + 63x] * 82

Reorder the terms for easier multiplication:
-338 + 49x = 9 * 82[-50 + 63x]

Multiply 9 * 82
-338 + 49x = 738[-50 + 63x]
-338 + 49x = [-50 * 738 + 63x * 738]
-338 + 49x = [-36900 + 46494x]

Solving
-338 + 49x = -36900 + 46494x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-46494x' to each side of the equation.
-338 + 49x + -46494x = -36900 + 46494x + -46494x

Combine like terms: 49x + -46494x = -46445x
-338 + -46445x = -36900 + 46494x + -46494x

Combine like terms: 46494x + -46494x = 0
-338 + -46445x = -36900 + 0
-338 + -46445x = -36900

Add '338' to each side of the equation.
-338 + 338 + -46445x = -36900 + 338

Combine like terms: -338 + 338 = 0
0 + -46445x = -36900 + 338
-46445x = -36900 + 338

Combine like terms: -36900 + 338 = -36562
-46445x = -36562

Divide each side by '-46445'.
x = 0.7872106793

Simplifying
x = 0.7872106793

See similar equations:

| logx=-3logy | | 23xf-41=54xf+21 | | -5x=-3y-26 | | 10x^2-7y+3= | | 0x+5y=15 | | -11n=-165 | | -2(m-6)=48 | | 5x-2x^2=8 | | 9=10+-6 | | 11n=-165 | | 14+8m=14-4m-5m | | (2k-3)x^2+2x+(k-1)=0 | | X-4(z+2)=-6-2z | | -4(2h-7)=5(5-n) | | -6(8z+4)=27 | | 12+2y=-14 | | (y+5)(2y+1)= | | Z-4(z+12)=-6-2z | | (3w-7)(3-w)=0 | | n^2-1n-24=0 | | 28=-v+204 | | y^2+2y+8x-23=0 | | -25+4y=-6(9y+8) | | (x+40)(3x-10)=180 | | -17x=306 | | (2x-3)x^2+2x+(x-1)=0 | | 2.5x+1.5x=90 | | 272=16-w | | dxy(8+y)=0 | | 21=-8(4n+9) | | -0.8+-7.2-5.4= | | 192-u=49 |

Equations solver categories