7(x-1)=(x+2)+1

Simple and best practice solution for 7(x-1)=(x+2)+1 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 7(x-1)=(x+2)+1 equation:


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

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

Reorder the terms:
-7 + 7x = (2 + x) + 1

Remove parenthesis around (2 + x)
-7 + 7x = 2 + x + 1

Reorder the terms:
-7 + 7x = 2 + 1 + x

Combine like terms: 2 + 1 = 3
-7 + 7x = 3 + x

Solving
-7 + 7x = 3 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-7 + 7x + -1x = 3 + x + -1x

Combine like terms: 7x + -1x = 6x
-7 + 6x = 3 + x + -1x

Combine like terms: x + -1x = 0
-7 + 6x = 3 + 0
-7 + 6x = 3

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

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

Combine like terms: 3 + 7 = 10
6x = 10

Divide each side by '6'.
x = 1.666666667

Simplifying
x = 1.666666667

See similar equations:

| 56m^2-63+7m= | | -3/-4x=-5/-6 | | 3x^2/4xy^6*10y^7/15x | | 8x-4[5-(8-3x)]= | | H=45-3t | | c=2(3.14)3 | | x+100=125 | | a^2+a-15=0 | | F(x)=8x^4+4x-3 | | 4m+2n=10 | | 6-5[3-(7y-3)]= | | .5b+b=1200 | | 5x=w+y+z | | 12+0.5m=0.3(60+m) | | 5X/15= | | 0.2X/15= | | .02X/15= | | 15X/20= | | 5/12*-8/15 | | -4(x+1)-3=(x-4) | | 2(1+1)-3(1-2)=1+6 | | y+11/6-y+1/9=y+7/4 | | .02(15X)= | | x*15*5= | | Log=2.3 | | 7+x^2=31 | | 3500/30=55x | | 5x(x+3)=8 | | 49+x^2=0 | | x^2-4/9 | | 0=5x^2-4 | | 2d-6=5is |

Equations solver categories