x+x-3=25

Simple and best practice solution for x+x-3=25 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 x+x-3=25 equation:


Simplifying
x + x + -3 = 25

Reorder the terms:
-3 + x + x = 25

Combine like terms: x + x = 2x
-3 + 2x = 25

Solving
-3 + 2x = 25

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 2x = 25 + 3

Combine like terms: -3 + 3 = 0
0 + 2x = 25 + 3
2x = 25 + 3

Combine like terms: 25 + 3 = 28
2x = 28

Divide each side by '2'.
x = 14

Simplifying
x = 14

See similar equations:

| 7y+6=8y+7 | | 6x+3(x-20)=62-(x+20) | | (4)6-(5/8) | | (x^2+7)+y^2=9 | | (x^2+7)+y^2=7 | | (2x-5)dx+(4x-y)dy=0 | | 29+x=1.5x | | 9u+9=3(u+5) | | 51=7(-1+2v)2 | | cos(68)=x/10.3 | | 8x^2+14-22= | | 5x+2(2x+5)=37 | | 294b^2-150= | | 105b^2+10ab-24a^2b= | | x^2+20x-12000=0 | | x-(-3x+8)=4 | | 15/3-4i | | 100x=15 | | 5(x-17)=-2(x+14) | | 10x-x=14 | | 100x-10x=108 | | 100x-10x=11 | | 7a+23=3 | | x(5x^2+10x-15)=0 | | y=px+a | | y=px | | 0=6x^2+10x-16 | | 6(5x+2)=36x+10-2(3x-6) | | 13-3y+3y=15 | | 4(x)2=100 | | 16x+11y=120 | | (1-7z)(5)= |

Equations solver categories