3(x-1)+7=1(x+5)

Simple and best practice solution for 3(x-1)+7=1(x+5) 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 3(x-1)+7=1(x+5) equation:


Simplifying
3(x + -1) + 7 = 1(x + 5)

Reorder the terms:
3(-1 + x) + 7 = 1(x + 5)
(-1 * 3 + x * 3) + 7 = 1(x + 5)
(-3 + 3x) + 7 = 1(x + 5)

Reorder the terms:
-3 + 7 + 3x = 1(x + 5)

Combine like terms: -3 + 7 = 4
4 + 3x = 1(x + 5)

Reorder the terms:
4 + 3x = 1(5 + x)
4 + 3x = (5 * 1 + x * 1)
4 + 3x = (5 + 1x)

Solving
4 + 3x = 5 + 1x

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.
4 + 3x + -1x = 5 + 1x + -1x

Combine like terms: 3x + -1x = 2x
4 + 2x = 5 + 1x + -1x

Combine like terms: 1x + -1x = 0
4 + 2x = 5 + 0
4 + 2x = 5

Add '-4' to each side of the equation.
4 + -4 + 2x = 5 + -4

Combine like terms: 4 + -4 = 0
0 + 2x = 5 + -4
2x = 5 + -4

Combine like terms: 5 + -4 = 1
2x = 1

Divide each side by '2'.
x = 0.5

Simplifying
x = 0.5

See similar equations:

| 250x=1085+120x | | .5(x-6.5)=3.16 | | 2lnx/x | | 5x-2/3=20 | | 2*x-3*y= | | 2lnx/x=0 | | 2*x-3*y=4 | | 8/s=0.2 | | (6x-11)=(25-4x) | | 3x+4x+50=2x+100 | | 3(x-8)5x+6= | | -0.75(x+3.5)=6 | | ([9x-3]/6)-([17-x]/19=([x/15]-16) | | 2y^2-y-5=0 | | -6+8x=66 | | (3x+3)(5x-2)=12 | | -8t+2=-14 | | .75(x+3.5)=6 | | -7x+5(-3+6y)-6y+3= | | -1(4(d+3)-5(3d-2(2d+7))-8)=-10d-6 | | 16z^2-20z=0 | | z^2-12z=-27 | | e^5-4x=890 | | 15x^5y^2/20x^10y^-7 | | .25x+.5y=29 | | 3*x-4=20 | | x=1.2+-1.6y | | 2*x+5=19 | | f(x)=-2x-2+1 | | 3(3x+12)=x+4 | | 9x=x+y | | f(x)=3-2 |

Equations solver categories