4x-(-4x-9)=1

Simple and best practice solution for 4x-(-4x-9)=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 4x-(-4x-9)=1 equation:


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

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

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

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

Solving
9 + 8x = 1

Solving for variable 'x'.

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

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

Combine like terms: 9 + -9 = 0
0 + 8x = 1 + -9
8x = 1 + -9

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

Divide each side by '8'.
x = -1

Simplifying
x = -1

See similar equations:

| 37-5x=-52-7x | | 8n+14.6=1.6 | | -(11k-10)-7(12+11k)= | | 1/5e-1=2/ | | 3v-21=9(v+1) | | 0.015+5=x | | 4x+12=26+x | | 60(t)=16t-t^2 | | 8-4(m-10)= | | 5x+4=3x+2x | | 2x(3x-5)=9x+15 | | 2z^4-z^2-1=0 | | 5z+27=12x-57 | | 2(3.14)(51.84)+2(3.14)(7.2)(h)=1672.992 | | -6cosx-2sinx=0 | | 9x-8=2x+5 | | (6X-5)=25 | | (2-3x)(4+6x+9)+3x(3x-1)(3x+1)=x | | g8/10 | | =(x^3)-(3x^2)+4 | | 40x+25y=185500 | | 2p+3q+4r= | | 10-5(22)-12+6(22)=20 | | 18(6c-1)-8=106c+18 | | f(6x)=5x^2-3x+27 | | 2(5n-2)=11n | | 22=x+16 | | logx+2log(10x)=8 | | 9+2x=x | | 4w=29 | | 3f(x)=5x^2-3x+27 | | 10-5x-12+6x=20 |

Equations solver categories