7x-15x+4=0

Simple and best practice solution for 7x-15x+4=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-15x+4=0 equation:


Simplifying
7x + -15x + 4 = 0

Reorder the terms:
4 + 7x + -15x = 0

Combine like terms: 7x + -15x = -8x
4 + -8x = 0

Solving
4 + -8x = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -8x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -8x = 0 + -4
-8x = 0 + -4

Combine like terms: 0 + -4 = -4
-8x = -4

Divide each side by '-8'.
x = 0.5

Simplifying
x = 0.5

See similar equations:

| 2ln^2(x)+3ln(x)+2=0 | | 5xy-2=7xy-10+6x | | 58(136-X)=-70 | | t^2-4*t= | | r+8=-r+6r+2r | | -8x+4y=7y+4 | | 5x=7-4x | | n(B)= | | 7x-4[8x-4]=9x-5 | | 6x-5=2x+14 | | X^2-2x=0I | | 3n+2=5n-12 | | -6+b=18 | | 8x-5=23 | | 5x+100x=2000 | | 4(x+5)=200 | | y=cos^2(x^2-3x) | | 3(4x-7)(7x+5)= | | 3*x+4*x=91 | | 2/3x-4=2x+4 | | 3x^5-6x^5= | | 8d+3e-6d-5e= | | X*4-400=0 | | r+2=3r-18 | | 5(2p+3)-3(2p-3)=4 | | 2(3x+4)-5(6x-7)=8(9x-10)-11(12x+13) | | Xc=dy | | Xx=dy | | X^3-17x^2+71x-55=0 | | 6x+511=81 | | 4x+7=2x^2 | | lnx^4+lnx=24 |

Equations solver categories