(3x+7)-1=3

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


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

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

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

Reorder the terms:
7 + -1 + 3x = 3

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

Solving
6 + 3x = 3

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 3x = 3 + -6

Combine like terms: 6 + -6 = 0
0 + 3x = 3 + -6
3x = 3 + -6

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

Divide each side by '3'.
x = -1

Simplifying
x = -1

See similar equations:

| 4x-21/-9 | | 2(x^2-6x+9)-2x^2=9 | | 5d-2a=55 | | (3x+7)-1=3(5x+k)+4 | | 5r=90x | | 8r+7r+4r+5r=360 | | x+8x+5=2x+8 | | 4(1-x)+2=-3(x+1) | | x+(x+8)+(x-20)=96 | | 15*0.40+x*0.60=6 | | -0.008x^2+2x-50=80 | | 10*0.40+x*0.60=6 | | X+y=7x+4 | | 10*0.40+x*0.60=10 | | (m-4)x=m+6 | | 2=2v-4 | | 4x-3-1/16 | | 15*0.40+x*0.60=10 | | y-2=-2/5(x-5) | | 18b+33b+16b+10b+28b+15b=360 | | 4-3x=0.25 | | 22-3x=5 | | 15a+9=39 | | 11=2w+4w-4 | | 32+4c=-32 | | 12n+12=15 | | 9x-2=81 | | 7x+-9=26 | | 9w-4w=30 | | 18-2a=26 | | 15x+20=13x+33 | | 11=2w+4w-2 |

Equations solver categories