30=-x+3x+8

Simple and best practice solution for 30=-x+3x+8 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 30=-x+3x+8 equation:


Simplifying
30 = -1x + 3x + 8

Reorder the terms:
30 = 8 + -1x + 3x

Combine like terms: -1x + 3x = 2x
30 = 8 + 2x

Solving
30 = 8 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
30 + -2x = 8 + 2x + -2x

Combine like terms: 2x + -2x = 0
30 + -2x = 8 + 0
30 + -2x = 8

Add '-30' to each side of the equation.
30 + -30 + -2x = 8 + -30

Combine like terms: 30 + -30 = 0
0 + -2x = 8 + -30
-2x = 8 + -30

Combine like terms: 8 + -30 = -22
-2x = -22

Divide each side by '-2'.
x = 11

Simplifying
x = 11

See similar equations:

| 91000=3701x^2+5591x+5582 | | -2*2x+8y=-16 | | x^2-4x-2y+4=0 | | 7x-10x+6x=15 | | 5x+x+4=-20 | | -4(2)=a | | 15+16=n | | 5w-w=20 | | 6x-=-14 | | x^2+22xy-48y^2= | | -5-5(5y+4)=7(-4y+3)-4 | | 89+5x-7+14x-1=180 | | n+2n=480 | | -17=-14 | | -2*2+8y=-16 | | 7p=150 | | 7*-1-5*-7=28 | | 14x-6-2x-3= | | 1-5=a | | 7*-6-5*-14=28 | | 12+2x=4x-20 | | x(x+6)=5 | | 18-2a=4 | | 3x+40=x | | 7*7-5*9= | | 150+225-3.50=2000 | | 6y-(3y-6)=-14+3y | | 30a^2b^2-15ab^2= | | 8+5x=4x+12 | | 7n-4n-6=16 | | 6-6x=1-5x | | 21d+3=-30 |

Equations solver categories