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

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


Simplifying
3x = (30 + -2x) + -1(x + 2) + x

Remove parenthesis around (30 + -2x)
3x = 30 + -2x + -1(x + 2) + x

Reorder the terms:
3x = 30 + -2x + -1(2 + x) + x
3x = 30 + -2x + (2 * -1 + x * -1) + x
3x = 30 + -2x + (-2 + -1x) + x

Reorder the terms:
3x = 30 + -2 + -2x + -1x + x

Combine like terms: 30 + -2 = 28
3x = 28 + -2x + -1x + x

Combine like terms: -2x + -1x = -3x
3x = 28 + -3x + x

Combine like terms: -3x + x = -2x
3x = 28 + -2x

Solving
3x = 28 + -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.
3x + 2x = 28 + -2x + 2x

Combine like terms: 3x + 2x = 5x
5x = 28 + -2x + 2x

Combine like terms: -2x + 2x = 0
5x = 28 + 0
5x = 28

Divide each side by '5'.
x = 5.6

Simplifying
x = 5.6

See similar equations:

| (2x+10)+(4x+1)=180 | | 3x+(x+14)=90 | | 2.5y=3.75 | | -8=v-6 | | 3Y+5=5Y | | 12x+6=2y | | 2(t-3)+2(t+2)=-14 | | 7+y=-5 | | 9y^2+2-7=0 | | 7x-8-9x=-3x-4 | | 0.6t+0.9(15-t)=11.7 | | 8d^2+9d-1=0 | | y-(-4y+5)=-30 | | 4p+25=6(p-3)-3(54-3)p | | 9r^2+3r-9=0 | | v/2-13=1 | | -8(1-2k)=40+4k | | a-(4a-1)=7 | | [[v]/[2]]-13=1 | | Y=199-x | | v/3-14=2 | | -(3t-4)-(4t+5)=-23-(2t-2) | | [[v]/[3]]-14=2 | | 49c^5-7c^2/-7c | | 4(x-5)-(4x-3)=5(4x-4)-17 | | -2(1+10m)+8(-8-7m)=10 | | 6/7×7/6= | | 2003-03-04-00-00_files/i0230000.jpg | | 4(t+3)+5(t+3)=9 | | 2y+1=4y-3 | | -6-3(2a-4)=0 | | (4x^2-4x-1)/(x^2-2) |

Equations solver categories