(x+9)=(2x-1)

Simple and best practice solution for (x+9)=(2x-1) 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 (x+9)=(2x-1) equation:


Simplifying
(x + 9) = (2x + -1)

Reorder the terms:
(9 + x) = (2x + -1)

Remove parenthesis around (9 + x)
9 + x = (2x + -1)

Reorder the terms:
9 + x = (-1 + 2x)

Remove parenthesis around (-1 + 2x)
9 + x = -1 + 2x

Solving
9 + x = -1 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
9 + x + -2x = -1 + 2x + -2x

Combine like terms: x + -2x = -1x
9 + -1x = -1 + 2x + -2x

Combine like terms: 2x + -2x = 0
9 + -1x = -1 + 0
9 + -1x = -1

Add '-9' to each side of the equation.
9 + -9 + -1x = -1 + -9

Combine like terms: 9 + -9 = 0
0 + -1x = -1 + -9
-1x = -1 + -9

Combine like terms: -1 + -9 = -10
-1x = -10

Divide each side by '-1'.
x = 10

Simplifying
x = 10

See similar equations:

| x^3+6x^2+12x+7=0 | | j-12/6=12 | | .90x+1.30y=300 | | 2(2n^2-1)=0 | | 247x+732=512x-316 | | 2/3=y/6-1/2 | | =x^2-6x+5 | | -4(6f+9)=24 | | 3x+9=6+2x | | (3x+7)(2x-6)=0 | | 3(x(x))+15x=0 | | 3x(x)+15=0 | | 2(m+5)=50 | | 2x+5+7x=3x-17 | | 2(m-10)=50 | | x=(y-4)2+27 | | x(x)=15 | | 0.85t-0.15(10-t)=0.49(10) | | 5x-1=58 | | 34=-3(6r+7) | | 222/4.625 | | 2x-4=1x+5 | | (7x+5)=(3x+21) | | 2x+8=144 | | -a/5-4=-2 | | x/2a=4/a | | (125y^9)^2/3 | | 14x+7=3x+28 | | X^3+3x^2-6x=18 | | 5x+100=3x+112 | | a/5-4=-2 | | -3-(-n+6)=7n+9 |

Equations solver categories