(-3x-9)+(4x+8)=

Simple and best practice solution for (-3x-9)+(4x+8)= 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-9)+(4x+8)= equation:


Simplifying
(-3x + -9) + (4x + 8) = 0

Reorder the terms:
(-9 + -3x) + (4x + 8) = 0

Remove parenthesis around (-9 + -3x)
-9 + -3x + (4x + 8) = 0

Reorder the terms:
-9 + -3x + (8 + 4x) = 0

Remove parenthesis around (8 + 4x)
-9 + -3x + 8 + 4x = 0

Reorder the terms:
-9 + 8 + -3x + 4x = 0

Combine like terms: -9 + 8 = -1
-1 + -3x + 4x = 0

Combine like terms: -3x + 4x = 1x
-1 + 1x = 0

Solving
-1 + 1x = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 1x = 0 + 1

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

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

Divide each side by '1'.
x = 1

Simplifying
x = 1

See similar equations:

| 7x-3(x-2)=-3+6x+7 | | 2x^2+4x-97=0 | | 3+2x=(3x-54.5) | | m^2-17m+47=0 | | 7(x+4)=10x-3x+8 | | k^2+6k-58=0 | | k^2+6-58=0 | | 3x=-105 | | 1.4x+8=.6x | | 7-y=2x | | X-12x^2+1=0 | | (-9x+1)+(-7+8)= | | v^2+14v-95=0 | | 8n--54/9=-18 | | x^2+2x+1-3x-57=0 | | X+2-x=2 | | 36/4n=117 | | (x+10)=(y+7)2 | | 4x=-8y | | a(a-3)+15=5a | | (3x+9)(2x-6)(x-4)(-x-4)=0 | | x^2-8x+8=8 | | 4(v/7)=24 | | -4n+4n=-4 | | 3m+4=14 | | (6x-2)+(-x+5)= | | 1=6-2n+2n | | 11=4w+7 | | 2x+(3x-2y)= | | log(7x+9)=2+log(4x-5) | | x(3-x)=2 | | 0.75t=2 |

Equations solver categories