-7(-3x-1)=27

Simple and best practice solution for -7(-3x-1)=27 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(-3x-1)=27 equation:


Simplifying
-7(-3x + -1) = 27

Reorder the terms:
-7(-1 + -3x) = 27
(-1 * -7 + -3x * -7) = 27
(7 + 21x) = 27

Solving
7 + 21x = 27

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 + 21x = 27 + -7

Combine like terms: 7 + -7 = 0
0 + 21x = 27 + -7
21x = 27 + -7

Combine like terms: 27 + -7 = 20
21x = 20

Divide each side by '21'.
x = 0.9523809524

Simplifying
x = 0.9523809524

See similar equations:

| -7=1+2k-4k | | 11=0.75-1 | | 9b+8+10b+1=180 | | 3x-9+x=x+18 | | 10x^2+6x=108 | | X+(-32)=46 | | 10x^2+6x-108=0 | | 20=1.5x+x | | -61=121 | | 6-2(x-2)=6(x-3) | | 4x+4(6x+2)=176 | | 576=256+32r | | 0=-2m-6m | | -4(5y-9)+2(3y+6)= | | 340/400 | | 6/12=x/25 | | 55x=465 | | 2k^(2/5)=0.25k | | 13.7t-4.9t^2= | | 2k^2/5=0.25k | | x^5-(1/(x^2))=0 | | y=-17+4x | | x^5-(1/x^2) | | 32=y+12.4 | | 5(2d-5)=35 | | 2(y-50)=4(3y-5) | | 74-2=26 | | x^4-10x^3-25x^2-x-1=0 | | 6=-2x+26whatisx | | (X+6)(x-2)(x-1)-60=0 | | 5n-7=13-3n | | (3x-4y)+(x-y)=4x-5y |

Equations solver categories