3(x-1)+5+x=30

Simple and best practice solution for 3(x-1)+5+x=30 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)+5+x=30 equation:


Simplifying
3(x + -1) + 5 + x = 30

Reorder the terms:
3(-1 + x) + 5 + x = 30
(-1 * 3 + x * 3) + 5 + x = 30
(-3 + 3x) + 5 + x = 30

Reorder the terms:
-3 + 5 + 3x + x = 30

Combine like terms: -3 + 5 = 2
2 + 3x + x = 30

Combine like terms: 3x + x = 4x
2 + 4x = 30

Solving
2 + 4x = 30

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 4x = 30 + -2

Combine like terms: 2 + -2 = 0
0 + 4x = 30 + -2
4x = 30 + -2

Combine like terms: 30 + -2 = 28
4x = 28

Divide each side by '4'.
x = 7

Simplifying
x = 7

See similar equations:

| 6x^3+11x^2+4x=0 | | 6x+12=2x+34 | | 5/x-1=x-1/45 | | 325+x=1300 | | -6+2(x+3)=2x | | X-4/5=4 | | -6x-8=78 | | 1/3(2x-3)=1/2x-5 | | 8x^2+68x-280=0 | | 5/4*2/3 | | 1-cos^2(3x)=sin^2(3x) | | 3+4n=15-8n | | -0.2(-11.79-8x)=2x | | x+2x=-12+2x | | 1-cos(12x)=12sin^2x | | 6(x+2)-12=24 | | 2a=by | | 7n+7n=-14+7n | | X+0.4(2)=0.7(x+2) | | 25+3=23 | | -1m-5m+4m=-6 | | (x-2)+log(x-5)=1 | | 5/11=x/22 | | 2x+y=73 | | 9x-6=60 | | 2=52/w | | 7-3y=28 | | 4=4-x/4 | | 1-1.5x=1.5x-17 | | 2xy=-15x | | 100=10000+150x-0.2x^2 | | 2x+13x+8=3(5x-2) |

Equations solver categories