7X-(5x-7)=23

Simple and best practice solution for 7X-(5x-7)=23 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-(5x-7)=23 equation:


Simplifying
7X + -1(5x + -7) = 23

Reorder the terms:
7X + -1(-7 + 5x) = 23
7X + (-7 * -1 + 5x * -1) = 23
7X + (7 + -5x) = 23

Reorder the terms:
7 + 7X + -5x = 23

Solving
7 + 7X + -5x = 23

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 + 7X + -7 + -5x = 23 + -7

Reorder the terms:
7 + -7 + 7X + -5x = 23 + -7

Combine like terms: 7 + -7 = 0
0 + 7X + -5x = 23 + -7
7X + -5x = 23 + -7

Combine like terms: 23 + -7 = 16
7X + -5x = 16

Add '5x' to each side of the equation.
7X + -5x + 5x = 16 + 5x

Combine like terms: -5x + 5x = 0
7X + 0 = 16 + 5x
7X = 16 + 5x

Divide each side by '7'.
X = 2.285714286 + 0.7142857143x

Simplifying
X = 2.285714286 + 0.7142857143x

See similar equations:

| 3y-6+y+36=8y+30-6y | | -8(x+5)-7=-6(x-1) | | 4y=34.8 | | -28+5k=k-3k | | 9z-8z=58-50 | | 4y=(-3-y)+8 | | 9=-3(6+a) | | 3(8+r)=30 | | 5c+5c=-20 | | 2u+4=-18 | | Cosx=6-2 | | 6a-4y-9a+9y= | | 6k=3.2 | | 100x=60x+(180-X)*10 | | x(2x-5)=(2x+6)(x-4) | | 2(3-4x)=2(2x+1) | | 6y-7=14y+25 | | 7-4k=1 | | 6x-9=2x-81 | | 5y=x+20 | | -2(1-2x)-(1-2x)=-x-2 | | -10+8+(-4)= | | 6*(2B-3)=18 | | -14+6x=3 | | lny=2x^2+C | | 4*(5A+1)=24 | | 9x-(3x+11)=43 | | 61-(-23)+21-40= | | 9(4x-3)=50 | | 13-8x=-75 | | 9m-4(2m-4)=12 | | h+1100+l=57400 |

Equations solver categories