3x-5+3x-5+2x+1+2x+1=72

Simple and best practice solution for 3x-5+3x-5+2x+1+2x+1=72 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-5+3x-5+2x+1+2x+1=72 equation:


Simplifying
3x + -5 + 3x + -5 + 2x + 1 + 2x + 1 = 72

Reorder the terms:
-5 + -5 + 1 + 1 + 3x + 3x + 2x + 2x = 72

Combine like terms: -5 + -5 = -10
-10 + 1 + 1 + 3x + 3x + 2x + 2x = 72

Combine like terms: -10 + 1 = -9
-9 + 1 + 3x + 3x + 2x + 2x = 72

Combine like terms: -9 + 1 = -8
-8 + 3x + 3x + 2x + 2x = 72

Combine like terms: 3x + 3x = 6x
-8 + 6x + 2x + 2x = 72

Combine like terms: 6x + 2x = 8x
-8 + 8x + 2x = 72

Combine like terms: 8x + 2x = 10x
-8 + 10x = 72

Solving
-8 + 10x = 72

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 10x = 72 + 8

Combine like terms: -8 + 8 = 0
0 + 10x = 72 + 8
10x = 72 + 8

Combine like terms: 72 + 8 = 80
10x = 80

Divide each side by '10'.
x = 8

Simplifying
x = 8

See similar equations:

| 11=3-4c | | 6-9x=7x-10-6 | | 2x^2-8x-16=10 | | 11(z+4)-3(z-1)=3(z-4)+4(z-2) | | -2z-xy=z | | 5(g+8)-7=204 | | -30x+32=-15 | | 18-z=13 | | 7x+9-4x=12-13x-14 | | 2x^2+16x=360 | | 8a+6+9a+10=304 | | 19b=0.5b(b-3) | | 3n^2-12n+43=3 | | 3x-5+3x-5+2x+1+2x+1=0 | | 3c^2+30c=-90 | | 5x^2+5y^2-7x+20y=0 | | 2(3x-6)-3=2(x-3)+3 | | -2(t-2)+4t=5t-2 | | 3x+2x-6=34 | | 4.4-8.8= | | 10t+45=-105 | | x+8y=79 | | -3(s-t)=18 | | -12+20=-22 | | 9x-9=6x+24 | | (2x-3)(x-5)= | | .33*440*440*h=18069333.3 | | 220=50-5.5w | | s/15=0.8 | | 5x+7y=x+4y | | x^2-73x-402=0 | | 15m+4-9m=-3 |

Equations solver categories