2x+5x-12=

Simple and best practice solution for 2x+5x-12= 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-12= equation:


Simplifying
2x + 5x + -12 = 0

Reorder the terms:
-12 + 2x + 5x = 0

Combine like terms: 2x + 5x = 7x
-12 + 7x = 0

Solving
-12 + 7x = 0

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 7x = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 7x = 0 + 12
7x = 0 + 12

Combine like terms: 0 + 12 = 12
7x = 12

Divide each side by '7'.
x = 1.714285714

Simplifying
x = 1.714285714

See similar equations:

| 4(5x-5)+3x+4=76 | | x^3=9x+5 | | (3x-5)+x=2 | | (2x-3y)dx+(4x+9y)=0 | | r=(y+10)(y+8) | | 49+10x=400+7x | | -4(-2x+4)-5x+1=-9 | | 5(2-8)=x | | 5g+3= | | Msquare-7=18 | | 5(x+3)=x+1 | | -5(3x+1)-5x-4=-209 | | -12+r=7 | | 9x^3+9y-x^3-2y= | | (4x-3)(4x-7)=0 | | 3x+56=456-5x | | 12x+16=4x+134 | | 3e^2x+2=6 | | 25t^2+t=0 | | 9(n)=49 | | 6-2x+x^2-1-x+x^2= | | 4(x+5)=405 | | (7B-5)-3(2B+3)=-6 | | 2(8y-4)-(8y+7)= | | ln(4x)=ln(4x+7) | | 7y-12=12 | | 155-2x=2x+15 | | 3(x-5)=5-x | | 4cos^2x-9cosx+2=0 | | -(2a+1)x+(a+1)=0 | | 6x+8y=125 | | 125x^3-216v^3=0 |

Equations solver categories