7x-(4x-7)=

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


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

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

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

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

Solving
7 + 3x = 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 + 3x = 0 + -7

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

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

Divide each side by '3'.
x = -2.333333333

Simplifying
x = -2.333333333

See similar equations:

| 10x(-4)= | | 7a+(-4)+2a=3a+(-2) | | -10.1x+1.5=50.7-1.4x | | 3(p+5)= | | 4-9b=176 | | f(x)=2+2x | | 25=x+2 | | 96=-5n-2(-3+5n) | | 5(2-2n)=-15 | | 2y-0=6 | | 8x+1-7x=0 | | 10(a+6.2)=102 | | 4C-10=6 | | 3a+(-4)=-2 | | 8-x=1 | | 5x-2(x-3)=-6+5x+8 | | ln(7x+3)=ln(2x-17) | | -3=c-b | | x+3x+4x=365 | | C=4.5N+8 | | 6v+8+3=-17 | | 4=-16+6x | | -2(x-1)=15 | | 1.02x-2y=-18.8 | | 2(-8t^2+7t+1)=0 | | -8(a+2)=-10 | | 20y+2=10 | | 3w+7x-10+2y=8w-9x-16 | | -7x+2=-19 | | -5-(15y-1)=2(7y-16-y) | | 5y-13=6(y+3) | | 5p+5=4p+14 |

Equations solver categories