2x+5x+7=

Simple and best practice solution for 2x+5x+7= 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 2x+5x+7= equation: 


Simplifying
2x + 5x + 7 = 0

Reorder the terms:
7 + 2x + 5x = 0

Combine like terms: 2x + 5x = 7x
7 + 7x = 0

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

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

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

Divide each side by '7'.
x = -1

Simplifying
x = -1

See similar equations:

| 0.95x+170=367.60 | | 80=-10b | | -7x-3(7x-2)=76 | | 5x-9=3x-29 | | 0.57x+160=293.95 | | 35=25x-15 | | X-3(2x-5)=7x+2 | | 3y-4.2y=4.8 | | 2x+(-10)=5(-2-x) | | a(bx+3)=cx-8 | | .5=.5t+3 | | 14y-9y=10 | | 12a^2-9a^3=0 | | 5(2x-3)=10x+4 | | 7+3x=6x-26 | | 4(r-8)+2(r+3)=-8 | | 5(2+n)=10 | | -2(1-3x)=11-(x+8) | | 8.2x-2.1x=122 | | 2.4x=1.8-1.26 | | -5x-7y=-20 | | 1000=3x-(100+2x) | | 9x-12=-75 | | -9x-21=-2x-29 | | 2x-5=93x+24 | | 16-3p=-2 | | 18-3w=4 | | 16-2x=-20 | | 3x-(100+2x)=500 | | x*(x+5)=66 | | 12x^2+11x-7=0 | | 2x+3y=10-y |

Equations solver categories