3x+5+2x=3x+15

Simple and best practice solution for 3x+5+2x=3x+15 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+2x=3x+15 equation:


Simplifying
3x + 5 + 2x = 3x + 15

Reorder the terms:
5 + 3x + 2x = 3x + 15

Combine like terms: 3x + 2x = 5x
5 + 5x = 3x + 15

Reorder the terms:
5 + 5x = 15 + 3x

Solving
5 + 5x = 15 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
5 + 5x + -3x = 15 + 3x + -3x

Combine like terms: 5x + -3x = 2x
5 + 2x = 15 + 3x + -3x

Combine like terms: 3x + -3x = 0
5 + 2x = 15 + 0
5 + 2x = 15

Add '-5' to each side of the equation.
5 + -5 + 2x = 15 + -5

Combine like terms: 5 + -5 = 0
0 + 2x = 15 + -5
2x = 15 + -5

Combine like terms: 15 + -5 = 10
2x = 10

Divide each side by '2'.
x = 5

Simplifying
x = 5

See similar equations:

| 11x+4=121 | | 6l+2w=30 | | abs(7x-1)+2=0 | | 3*2+3(12-5)+7= | | 18x+6y-4=0 | | 2.5+x=4.7+7.7x | | -5/2-3n/2=-35/8 | | 2w+6l=30 | | -4+18=5b-7-4b | | 1/3x-4=11/7-5/6x | | x^2-2x-87=0 | | 4-x=-11 | | -5m-27-3(m-2)=3m-(7m-1)-8m+6 | | 1.25c=2.5c+10 | | 1.25c=2.5+10 | | 8x^2-23=177 | | 8x^2-1=27 | | 8=20-2x | | 3m/5=4 | | -6x+12y=5 | | -3.7=9.05t-0.5*9.8t^2 | | -3.7=18.1sin(30)t-0.5*9.8t^2 | | 4/5a_3=5 | | x^2-3=61 | | log(x-4)=-3 | | 3(-2)-9=2(-2)+1 | | x+(x+20)=3000 | | 3.875+2t=4.125 | | 5(x-1)=x-15 | | 2x+9=7x+12 | | m+2n=7 | | -17+2(-2)(-2)= |

Equations solver categories