x+9=3x-1

Simple and best practice solution for x+9=3x-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=3x-1 equation:


Simplifying
x + 9 = 3x + -1

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

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

Solving
9 + x = -1 + 3x

Solving for variable 'x'.

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

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

Combine like terms: x + -3x = -2x
9 + -2x = -1 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 + -2x = -1 + 0
9 + -2x = -1

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

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

Combine like terms: -1 + -9 = -10
-2x = -10

Divide each side by '-2'.
x = 5

Simplifying
x = 5

See similar equations:

| x=-27-32 | | 8y-30=10 | | 4(x-2)=5(2x+5) | | x+102.33=217.03 | | 32.16+y=84.63 | | 4x+13=-99-10x | | x+14-25+6=179 | | -44-2x=12-9x | | 5X+2Y=14 | | 2(-6)-4(6)=-12 | | 6x-3y=39 | | 0=2[2x-(3x-4)]-5(x-4) | | -52-2x=8-8x | | 3x+2xy=10 | | 3h+4=13 | | 27-3n=3+n | | .66666666666(6x+3)=10 | | 1=z+11 | | 35-3n=3+n | | 3x-2=3x+8 | | 45-3n=3+n | | 4x+6=62-4x | | 45-3n=5+n | | -45*3n=5+n | | X+23=42 | | x(6x+3)=15 | | x(6x+3)=10 | | 6x+17=9x-4 | | 6n+8=78-4n | | 3x+19=55 | | 3x-13= | | x-32=-31 |

Equations solver categories