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

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


Simplifying
7x + -7 = -1(-3x + 3)

Reorder the terms:
-7 + 7x = -1(-3x + 3)

Reorder the terms:
-7 + 7x = -1(3 + -3x)
-7 + 7x = (3 * -1 + -3x * -1)
-7 + 7x = (-3 + 3x)

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

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

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

Add '7' to each side of the equation.
-7 + 7 + 4x = -3 + 7

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

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

Divide each side by '4'.
x = 1

Simplifying
x = 1

See similar equations:

| 0.3X-6=16+4 | | 2v+3=9 | | 3x+9=x+8 | | 3/4b=9 | | 4(2x-7)=64 | | 3.2x=1.2x-2 | | .07(3x+6)=1.1-(x-3) | | 134=-5x+2(-5x-8) | | 433-376= | | 3.17x+81=10.0489+9x | | .60*130= | | 5x+6+2y=16 | | .60n=28 | | 672-215= | | 10(s-10)=-153 | | r^3+7.5r^2-189=0 | | 4y+20=6+(y+4) | | 854-558= | | log(x)+log(x-6)=log(14x) | | 2=3.2x-4 | | 6v+9v-15v= | | 791-574= | | -(c-3)=6 | | 25=150/y | | 512-427= | | sqrt(4y+20)-sqrt(y-4)=6 | | logx+log(x-6)=log(14x) | | 28+.18= | | .25a=18 | | 569-376= | | X^2+12x+36=-9 | | 7/9a-5/13a |

Equations solver categories