(1-3x)=7

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


Simplifying
(1 + -3x) = 7

Remove parenthesis around (1 + -3x)
1 + -3x = 7

Solving
1 + -3x = 7

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -3x = 7 + -1

Combine like terms: 1 + -1 = 0
0 + -3x = 7 + -1
-3x = 7 + -1

Combine like terms: 7 + -1 = 6
-3x = 6

Divide each side by '-3'.
x = -2

Simplifying
x = -2

See similar equations:

| 8(x-2)=8x-15 | | -8(4m+3)=136 | | 21x^2+17x-8=0 | | 9x-5+x=45 | | -4K+5(2-2k)=122 | | A=4x(-4x-10) | | 0.2x+1.4=1.1x+5 | | 54=6(5-4k) | | 8-(2x+3)=-19 | | -125=-5(5+4n) | | 6-1-2x+5x=x-7 | | 7=x+3/2 | | 15(x-2)=27 | | 16x-3(2x+3)=8x-19 | | 124=b-8(8+6b) | | 6n^2+31n+40=0 | | 10a^2+51a+27=0 | | 9v^2+59v+30=0 | | 8n^2-46n+63=0 | | 4(x-7)-10x=3 | | -2(-18+15s)=-6(4+6s) | | 8b^2+31b-45=0 | | 79-8m= | | -5(2h+15)-5=5(-4h+6) | | 8v^2-2v-45=0 | | 6k^9+55k+9=0 | | 7a^2-2a=0 | | p=(x+1)+(3x+1) | | J(17)=36 | | (8x+3)=5(9x+3)-6x | | 9y-4y=40 | | 6(7+5P)+5p=-98 |

Equations solver categories