15x+9=15x+9

Simple and best practice solution for 15x+9=15x+9 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 15x+9=15x+9 equation: 


Simplifying
15x + 9 = 15x + 9

Reorder the terms:
9 + 15x = 15x + 9

Reorder the terms:
9 + 15x = 9 + 15x

Add '-9' to each side of the equation.
9 + -9 + 15x = 9 + -9 + 15x

Combine like terms: 9 + -9 = 0
0 + 15x = 9 + -9 + 15x
15x = 9 + -9 + 15x

Combine like terms: 9 + -9 = 0
15x = 0 + 15x
15x = 15x

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 3(6z-1)-5(z+3)=8(z+1) | | -u-9u=-13+6 | | -u-9u=-13 | | 3a-6=18 | | m+9=2m+4 | | 5n-15=30 | | 5n+12=32 | | 6x-19=5-2x | | 2(2x-3)=6(x+2) | | 5n+6=16 | | 6x-15=6x+-4 | | 4(2y-1)=-8(0.5-y) | | -4x+6=0.5(x+30) | | 13+3=2z+2z | | 5b+16=20 | | 2y=2 | | b+2=9 | | 3x+16=7x | | y+3=3 | | 0.33(b-9)=b+9 | | -3+x=2 | | 17y=17 | | 14y-9=19 | | -28+p=7(p-10) | | 3x=5-10*x | | 3y+3y-6y=60 | | 6(y-5)=18-2y | | z-8=-4 | | 6x-5x+30=60+90 | | 4x+10=3x+20 | | 6(x+6)=2(x+36) | | 0.5a-4=3-0.25a |

Equations solver categories