3x=x+1+7

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


Simplifying
3x = x + 1 + 7

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

Combine like terms: 1 + 7 = 8
3x = 8 + x

Solving
3x = 8 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
3x + -1x = 8 + x + -1x

Combine like terms: 3x + -1x = 2x
2x = 8 + x + -1x

Combine like terms: x + -1x = 0
2x = 8 + 0
2x = 8

Divide each side by '2'.
x = 4

Simplifying
x = 4

See similar equations:

| -9x-7y=6 | | (7a+7b-1)-(a-b)= | | -4x=-x^2+12 | | 2x-266=10x-14 | | -5-25x-40x-10=4x-8x | | (-8y^2-8y+5)-(-3y^2+8)= | | 65-6x=3x+24 | | -13x=20+12y | | -3(k+8)=k-8 | | 7+9x=4 | | 2(8x-6)=32+5x | | 2*2-(3*8)+8= | | -3=1+m | | 60-s= | | 7(5n-3)+6=8n-15 | | 7h-3=2h+27 | | 4(-2x+9)=-2(-3x-7) | | 6y+4=2y+36 | | 20x+-4=X+25 | | 15+6x=-7(2x-5) | | -b+1-3b=8+6+3b+1 | | 8n-7=3n+8 | | -m+5m=8+2m | | 12-3n=2-n | | (x-10)(x-10)=0 | | -2+5n=4+4n | | 10+8a=8a+5a | | 4t-7=5t+6 | | x^2+5x+3x+15= | | .5(x-6)=x | | X^2-2x-625=0 | | 2x-8-20= |

Equations solver categories