x+9=1+3*x

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


Simplifying
x + 9 = 1 + 3x

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 = -8
-2x = -8

Divide each side by '-2'.
x = 4

Simplifying
x = 4

See similar equations:

| 7t-4=10y+14 | | (3/5)/(7/10) | | 4x+3=6x+5 | | 2.53= | | 36-5x+4x=36-5x+4x | | 7x^2-13x-102=0 | | -10b+5=-5v-50 | | x-7=8-4 | | s=c+X-ray | | 16-13=x+14 | | 7x+4=7(x-2)+14 | | 16-13=x+4 | | (4u+1)(8+u)=0 | | -31-4x=-5-5(-2n+2) | | 15+0.11x=0.16x | | mx+2mx=p | | 5x+35+7x+45=180 | | 64=-1x+6+3x | | 26+2y-8=11y-10-5y | | 3a-(1/2)b+9x-(3/2)b | | 72-24= | | 0.5+6=3.5-1 | | x+25+4x=-7-4x-13 | | (1/5)^3 | | Ca+bx=c | | -30=2x+3x | | -x-1= | | -2(3x-5)=16 | | 3a-1/2b+9x-3/2b | | -0.5x=2000 | | 3x-4(2x-6)=2(10-x) | | -1/4-7=-11 |

Equations solver categories