3x-4=9x-(-5)

Simple and best practice solution for 3x-4=9x-(-5) 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 3x-4=9x-(-5) equation:


Simplifying
3x + -4 = 9x + -1(-5)

Reorder the terms:
-4 + 3x = 9x + -1(-5)

Multiply -1 * -5
-4 + 3x = 9x + 5

Reorder the terms:
-4 + 3x = 5 + 9x

Solving
-4 + 3x = 5 + 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.
-4 + 3x + -9x = 5 + 9x + -9x

Combine like terms: 3x + -9x = -6x
-4 + -6x = 5 + 9x + -9x

Combine like terms: 9x + -9x = 0
-4 + -6x = 5 + 0
-4 + -6x = 5

Add '4' to each side of the equation.
-4 + 4 + -6x = 5 + 4

Combine like terms: -4 + 4 = 0
0 + -6x = 5 + 4
-6x = 5 + 4

Combine like terms: 5 + 4 = 9
-6x = 9

Divide each side by '-6'.
x = -1.5

Simplifying
x = -1.5

See similar equations:

| 102=x-66 | | 2(b+1)-(6+b)=-7 | | z+3=14 | | 2i-6-8i-14=90 | | -6(x+1)=2(x+5) | | 17-x=-40 | | -12=-10-2x | | 7v^2+17v+6= | | 15+2x=7-4 | | 2-5=9 | | x(221x-9)=0 | | 9[4-(-8x-9)]=504x+603 | | -2=4r+t | | 2(6-4x)+2x=50 | | 144-13+3y+1=180 | | (6y+7)-(6+5y)=7 | | 1.74=8X | | 3x^2-26x+24=0 | | 5t-21+4t+16=180 | | x-5=1+3x | | 2x-6+5x=9x-14 | | 6x+18=5x+11 | | 3wx-5z=2zx+9 | | .2x=-1+2.5x | | 73-6=15 | | 4-(2q-10)-10q=-16 | | 2x^2-30x-2000=0 | | 54=16f | | 2(6-2)+7x=3(4-2) | | 7+2s=21 | | 221x^2-9x=0 | | 2x+3x-x+16=32 |

Equations solver categories