7x-4x+2=0

Simple and best practice solution for 7x-4x+2=0 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 7x-4x+2=0 equation:


Simplifying
7x + -4x + 2 = 0

Reorder the terms:
2 + 7x + -4x = 0

Combine like terms: 7x + -4x = 3x
2 + 3x = 0

Solving
2 + 3x = 0

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 3x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 3x = 0 + -2
3x = 0 + -2

Combine like terms: 0 + -2 = -2
3x = -2

Divide each side by '3'.
x = -0.6666666667

Simplifying
x = -0.6666666667

See similar equations:

| h(t)=3 | | 2a+b=40 | | 5+3x+4x=-1+8x | | 7n^2+15n+8=0 | | (x^3-x^2-14x+24)=y | | 2x+3(4x-1)= | | 4x-3=17-6x | | -5x+3-3(x+1)=-4x+4 | | 4(3x+2)=2(6x+2)+4 | | 2(x+1)-5(x-3)(2x)=0 | | -12+4x=4x+6-1 | | 5*3=8(x-3) | | 2v-28=-36 | | 3x-9=4x+36 | | 4+5x=7(x+1)-2x | | 4(3t-9)=36 | | y-45+2x+15=180 | | 3x^2=-18x-27 | | 25-4x^2=37 | | 7g=35 | | f(x)=42-6x | | 4x+3x-8=-3x+12 | | 46+(-3k)= | | 20y+7=20y-(-2)+5 | | x+0.20(2)=0.40(x+3) | | 5x-2+x=3x+19 | | 4x-27+x+9= | | 3q(4y)=12 | | 2(x+7)-5=13 | | 3x-9=4x+24 | | c^3-63c=2c^2 | | 42x*15y=1260 |

Equations solver categories