2+2x-9=

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


Simplifying
2 + 2x + -9 = 0

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

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

Solving
-7 + 2x = 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 + 2x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 2x = 0 + 7
2x = 0 + 7

Combine like terms: 0 + 7 = 7
2x = 7

Divide each side by '2'.
x = 3.5

Simplifying
x = 3.5

See similar equations:

| tgx=/sqrt3 | | 8+(8-4)3= | | 3y+4y+5y-8= | | (X+6m)-(9x+8m)= | | 4x-8=8x+10 | | 8-24/4 | | -17=b/8=13 | | 3/4(x)=46.50 | | V+66+21=180 | | 15/17x=16/27 | | 5725.8151=4/3*3.14*r^3 | | -7+4(2x-10)=11x-2(1+4x) | | 1-a+4a-9= | | 6(x+5)=3x+9(x-4) | | 9x+12=54+12 | | 9y+10= | | 0=(3/40)+11.3 | | -28x^2-96-184x=0 | | (-3-2i)(-3+2i)= | | -13=0.5p | | 3f+1+73+36=180 | | -24-4v=v+9+2 | | cosx=1/3 | | 0.8x+7.6=5.6 | | 5x+7(3x-14)=162 | | 5.2-(-6.7)= | | 3+4*-3= | | 3=-3y-5 | | 3(5k+6)=-34+7k | | v=4/3*3.14*1000 | | (5w+8)(2w+1)=-2w-4 | | 10=x^2-3 |

Equations solver categories