(3x+1)=7

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


Simplifying
(3x + 1) = 7

Reorder the terms:
(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:

| -16t^2-56t+40=8 | | -5(x+4)-6=-26 | | 13x-20=3x+50 | | x+3+2x+4+7+4x= | | 2xy-60+6y+x=30xy | | z+48=5x | | 3t-6=9+6t | | 2x+8+2x+10= | | h(x)=-7x+12 | | 7x+4x-6x-5=30 | | 3.2x^2-4.5x-2=0 | | -6y=-9-x | | 7x-10=2x+20 | | x+8+2x+3+3x+1=180 | | 3.2(x^2)-4.5x-2=0 | | 3m+6=8m-4 | | x+8+2x+3+3x+1= | | 0=2+10t-4.9t^2 | | A=C(9+BT) | | 3(p+7)-(4p-1)=-5(2p-3) | | T=C(9+AB) | | h-5g=14 | | (6x+1)+(5x+17)=126 | | 14=5g-h | | o(n)=2n-1equal | | 4r+9=19 | | 5x-8y-24=0 | | y=9(-5)+4 | | 2xy-60+y=x | | 14=h-5g | | 14=8-5g | | 10x-16x=12+20 |

Equations solver categories