2x-1=8+x

Simple and best practice solution for 2x-1=8+x 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 2x-1=8+x equation:


Simplifying
2x + -1 = 8 + x

Reorder the terms:
-1 + 2x = 8 + x

Solving
-1 + 2x = 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.
-1 + 2x + -1x = 8 + x + -1x

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

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

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

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

Combine like terms: 8 + 1 = 9
1x = 9

Divide each side by '1'.
x = 9

Simplifying
x = 9

See similar equations:

| L=10log(I/10^8.38) | | 28=c+20 | | 0.5r+2.75r=3 | | 65*65+65*65=c*c | | (4+y)(4y+2)=0 | | (2x+5)=49 | | g/3=4.5 | | 6y+1=5y-2 | | 3+5x-2x=8 | | 31=3w-14 | | 3-2[4-(5y-8)]= | | 2*1029/42=49 | | 14-3x=2x+9 | | 2x/42=49 | | x^4+2(x^3)=9 | | 8978=c*c | | (7x^2-25x-12)/(x-4) | | 8450=c*c | | 12x+4=5-3x | | -2a+2+3a=5-21 | | 3.5=5n | | 7*3/4 | | 3xy=18+zy | | -12(x+7)=3x-53 | | 8/13*4 | | 6*2/9 | | 2x^2+17x-108=0 | | 3/5*4 | | 4tan(x)+7=0 | | 4tanx+7=0 | | ln(m+8)-ln(m)=ln(3) | | (2x^(5/3))-(5x^(4/3))=0 |

Equations solver categories