4(x-7)-(2x-7)=0

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


Simplifying
4(x + -7) + -1(2x + -7) = 0

Reorder the terms:
4(-7 + x) + -1(2x + -7) = 0
(-7 * 4 + x * 4) + -1(2x + -7) = 0
(-28 + 4x) + -1(2x + -7) = 0

Reorder the terms:
-28 + 4x + -1(-7 + 2x) = 0
-28 + 4x + (-7 * -1 + 2x * -1) = 0
-28 + 4x + (7 + -2x) = 0

Reorder the terms:
-28 + 7 + 4x + -2x = 0

Combine like terms: -28 + 7 = -21
-21 + 4x + -2x = 0

Combine like terms: 4x + -2x = 2x
-21 + 2x = 0

Solving
-21 + 2x = 0

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 2x = 0 + 21

Combine like terms: -21 + 21 = 0
0 + 2x = 0 + 21
2x = 0 + 21

Combine like terms: 0 + 21 = 21
2x = 21

Divide each side by '2'.
x = 10.5

Simplifying
x = 10.5

See similar equations:

| 6xln(2)=y | | 3x+4y=340 | | 2*(5x-6)=4*(3+x) | | 3x(2x+1)= | | 3*(8+3x)=4*(7+2x) | | 42=1x-24 | | -5(X-6)-(9+9x)=-15x | | 4x-100=2x-40 | | X+X=X-4 | | 8n-4=-22+6n | | 3c(5c-2)-13(5c-2)= | | 40ax^2+24ax+32a= | | 36+b^2=84 | | 16y-9=-15 | | 5x-16=4x+11 | | sqrt(5x-1)+sqrt(3-x)=2(3x-2) | | 8a(a-4b)+5b(a-4b)= | | x^2+6x+9x=10 | | 5y^2-4y-2y^2=3y^2-4y | | 3x(4x-3y)+y(4x-3y)= | | 10/2-5=4 | | 7x-y-2z=4 | | y^2-y-20/2y^2-8y-64 | | by-9b^3=4by-15b^3 | | 5y+18=8y | | 21=-2x+57 | | g(r)=-1-7r(6) | | 12x(-6)= | | (x-5)8=72 | | 3x+29=140 | | ax-a^2=cx-c^2 | | 6x(4x-3y)+y(4x-3y)= |

Equations solver categories