7x-7=3(x-2)

Simple and best practice solution for 7x-7=3(x-2) 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-7=3(x-2) equation:


Simplifying
7x + -7 = 3(x + -2)

Reorder the terms:
-7 + 7x = 3(x + -2)

Reorder the terms:
-7 + 7x = 3(-2 + x)
-7 + 7x = (-2 * 3 + x * 3)
-7 + 7x = (-6 + 3x)

Solving
-7 + 7x = -6 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-7 + 7x + -3x = -6 + 3x + -3x

Combine like terms: 7x + -3x = 4x
-7 + 4x = -6 + 3x + -3x

Combine like terms: 3x + -3x = 0
-7 + 4x = -6 + 0
-7 + 4x = -6

Add '7' to each side of the equation.
-7 + 7 + 4x = -6 + 7

Combine like terms: -7 + 7 = 0
0 + 4x = -6 + 7
4x = -6 + 7

Combine like terms: -6 + 7 = 1
4x = 1

Divide each side by '4'.
x = 0.25

Simplifying
x = 0.25

See similar equations:

| 2+-1+-2= | | 7n^2+12n-27=0 | | x-1+2x=134 | | 4x+22+134=160 | | 5(x+10)=-3x-30 | | -12x-9+42x+4=43 | | 5-0.25x+3=6 | | 7k^2-66k+80=0 | | 51+5y-15=14y-13-2y | | 4x+48=40+8+2x | | (16x^4-8x^3)+(-2x+1)=0 | | 6y+5=5y | | 9-5x=-7x+13 | | 4t+13=-5 | | 7n+21=6n-18 | | -24-5x=-2(x+4)+8 | | 67-32=n-41 | | 3x+5x-6=2-7x+22 | | 6+3x=-x-38 | | 8k^2-4k-6=-2 | | (-10)(-0.02)= | | -58-5x=6x+74 | | 3a^2-22a-45=0 | | 3y^2+20y+7=0 | | 4x+6=-5+2x+19 | | m-16=5m+18 | | -6(1+3x)=102 | | -8=-1.25q | | 1.5(d+12)=0.5(2d-6) | | 5402.25*2205=0 | | 11c+20d-7c+13d= | | -7(-8p+1)=4p-7 |

Equations solver categories