-(x-7)+1.66=2(x+9)

Simple and best practice solution for -(x-7)+1.66=2(x+9) 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 -(x-7)+1.66=2(x+9) equation:


Simplifying
-1(x + -7) + 1.66 = 2(x + 9)

Reorder the terms:
-1(-7 + x) + 1.66 = 2(x + 9)
(-7 * -1 + x * -1) + 1.66 = 2(x + 9)
(7 + -1x) + 1.66 = 2(x + 9)

Reorder the terms:
7 + 1.66 + -1x = 2(x + 9)

Combine like terms: 7 + 1.66 = 8.66
8.66 + -1x = 2(x + 9)

Reorder the terms:
8.66 + -1x = 2(9 + x)
8.66 + -1x = (9 * 2 + x * 2)
8.66 + -1x = (18 + 2x)

Solving
8.66 + -1x = 18 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
8.66 + -1x + -2x = 18 + 2x + -2x

Combine like terms: -1x + -2x = -3x
8.66 + -3x = 18 + 2x + -2x

Combine like terms: 2x + -2x = 0
8.66 + -3x = 18 + 0
8.66 + -3x = 18

Add '-8.66' to each side of the equation.
8.66 + -8.66 + -3x = 18 + -8.66

Combine like terms: 8.66 + -8.66 = 0.00
0.00 + -3x = 18 + -8.66
-3x = 18 + -8.66

Combine like terms: 18 + -8.66 = 9.34
-3x = 9.34

Divide each side by '-3'.
x = -3.113333333

Simplifying
x = -3.113333333

See similar equations:

| 2x+8+2x=52 | | ln(x+1)+ln(x-2)-ln(2)=ln(2x-1) | | 15x-6+11-14x= | | -11-5a=6(5a+4a) | | 1000=x+(x*0.8) | | 2x+5+6x=93 | | -8(-8x-6)=-6x+-22 | | 2808=8+3.5n | | 4x+11=5x | | 50+5x=8x | | 4x-7x=18 | | 0=7+r-6 | | 2x-19=40 | | (5u-2)(3+u)=0 | | 6+4x+6x=66 | | 6-3x=8+11x | | Ln(x-8)+ln(x+1)=ln(x-24) | | 16+.03m=4 | | 150=0.08x+50 | | 15r+32=1.5 | | x=65(y) | | x=65y | | 5x-(x-2)=16 | | 250-30x=400-50x | | 3(5x-y+2z)-2(-x+y-4z)= | | d=.7t+3 | | 150=0.08x+75 | | 4n=1.72 | | 85+m=685 | | 3x-1=4x+13 | | x^4-22x^2+1=0 | | 231-5x=40x-16 |

Equations solver categories