8x-1=9x+4

Simple and best practice solution for 8x-1=9x+4 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 8x-1=9x+4 equation:


Simplifying
8x + -1 = 9x + 4

Reorder the terms:
-1 + 8x = 9x + 4

Reorder the terms:
-1 + 8x = 4 + 9x

Solving
-1 + 8x = 4 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-1 + 8x + -9x = 4 + 9x + -9x

Combine like terms: 8x + -9x = -1x
-1 + -1x = 4 + 9x + -9x

Combine like terms: 9x + -9x = 0
-1 + -1x = 4 + 0
-1 + -1x = 4

Add '1' to each side of the equation.
-1 + 1 + -1x = 4 + 1

Combine like terms: -1 + 1 = 0
0 + -1x = 4 + 1
-1x = 4 + 1

Combine like terms: 4 + 1 = 5
-1x = 5

Divide each side by '-1'.
x = -5

Simplifying
x = -5

See similar equations:

| 7x-(-13+4x)+12=13 | | 16+52=52 | | 121=y-343 | | 9x-9+3x=5x+10-11 | | (42+-14y)= | | 121=y-34 | | 5n+1/8=1/2 | | 4x+20+2x-1=17 | | (x+4)(2x+4)-x(2x)=136 | | -12x-3+10x=11 | | 17=x-3(x-1) | | (x-4)(2x+4)-x(2x)=136 | | 2x+10+5x=59 | | 27=a-53 | | 99x+45=10x+62 | | 56x+5=115 | | 504=p+22 | | -5(3m-2)= | | (2+y)(-x-y)= | | 2x+86=8x+8 | | 0=-5b-8b | | 2x^3+15x^2+13x-60=0 | | 2x=40-3x | | -6(v-6)=90 | | -21=1+6x+8 | | 1-3(x+2)=-32 | | x+8=80 | | -14=-n-n | | -8m+8m=-16 | | 2x+15=47-2x | | -6x+8x=-12 | | 2x+13=21-2x |

Equations solver categories