3x-2+5x+9=

Simple and best practice solution for 3x-2+5x+9= 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-2+5x+9= equation:


Simplifying
3x + -2 + 5x + 9 = 0

Reorder the terms:
-2 + 9 + 3x + 5x = 0

Combine like terms: -2 + 9 = 7
7 + 3x + 5x = 0

Combine like terms: 3x + 5x = 8x
7 + 8x = 0

Solving
7 + 8x = 0

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 8x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 8x = 0 + -7
8x = 0 + -7

Combine like terms: 0 + -7 = -7
8x = -7

Divide each side by '8'.
x = -0.875

Simplifying
x = -0.875

See similar equations:

| 2x+4=-12 | | 7(6+2x)=196 | | 12-10y=-9 | | 12+-10y=9 | | 2n+12=3n-9 | | X^4-y^2=0 | | 4(x+1)-2x=5 | | 5(2x+9)=155 | | 3xX=400+X | | 3.6=0.6(k-8) | | 7(x-1)-9=3x+4(-5+x) | | 4+2x=46 | | 53x+16=10 | | 6x^2+84x-77=0 | | 6(n+3)=2(9+3n) | | y=6x^2+84x-77 | | -2y+9=-3(2y+9) | | X+400=3xX | | 14a^2+15a-9=0 | | (3a^2-5)(6a^2+a-2)=0 | | 4yz^3+3yz^2-10yz=0 | | 3(3x+3)-28=5x-3 | | 100y^2-45y+5=0 | | 20x^4+4x^3=0 | | 27=-3(q+6) | | 28+4x+2=9x | | 4(4x+1)=3x-8x | | 7x+21=42 | | -x+6=23 | | 4x^2+x^2+169=289 | | .5-x+7=.75+2x | | 3(4+x)=42 |

Equations solver categories