5x-3(x+2)=30

Simple and best practice solution for 5x-3(x+2)=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 5x-3(x+2)=30 equation:


Simplifying
5x + -3(x + 2) = 30

Reorder the terms:
5x + -3(2 + x) = 30
5x + (2 * -3 + x * -3) = 30
5x + (-6 + -3x) = 30

Reorder the terms:
-6 + 5x + -3x = 30

Combine like terms: 5x + -3x = 2x
-6 + 2x = 30

Solving
-6 + 2x = 30

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 2x = 30 + 6

Combine like terms: -6 + 6 = 0
0 + 2x = 30 + 6
2x = 30 + 6

Combine like terms: 30 + 6 = 36
2x = 36

Divide each side by '2'.
x = 18

Simplifying
x = 18

See similar equations:

| z=12108 | | (3a-4)(3a+4)=0 | | 8-4c=48 | | 1/4(3n-15)=2n | | 10+n=2/7 | | 9(3-x)=14/x | | -8=26 | | .30(m-100000)=1000000 | | 19-h-h=1-13 | | 12n=-4(6x-3) | | -26=4(9)+3 | | -3(-x-18)=-3x-18 | | 4-(2xy-7)+8(xy+1)= | | -2(z-9)(-z-1)=0 | | 4x+3+7x-33=135 | | y/20=5 | | -7=4(-4)+3 | | 9x-6w+3y+2w+5x+6y= | | 5+-4x=6+2X | | X+67=28 | | 0.66*x=42 | | .30(m-1000000)=1000000 | | 16x-10/4 | | -7x+9x+6-5= | | 7(7)+7=56 | | w^4+15w^2+36=0 | | 10-n=2/7 | | 5-4x=6x+2 | | x+4/1/3=-2/5/6 | | -4y+x=2 | | 140+x+30=180 | | 2+-.5= |

Equations solver categories