2x+9=x+15

Simple and best practice solution for 2x+9=x+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 2x+9=x+15 equation:


Simplifying
2x + 9 = x + 15

Reorder the terms:
9 + 2x = x + 15

Reorder the terms:
9 + 2x = 15 + x

Solving
9 + 2x = 15 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
9 + 2x + -1x = 15 + x + -1x

Combine like terms: 2x + -1x = 1x
9 + 1x = 15 + x + -1x

Combine like terms: x + -1x = 0
9 + 1x = 15 + 0
9 + 1x = 15

Add '-9' to each side of the equation.
9 + -9 + 1x = 15 + -9

Combine like terms: 9 + -9 = 0
0 + 1x = 15 + -9
1x = 15 + -9

Combine like terms: 15 + -9 = 6
1x = 6

Divide each side by '1'.
x = 6

Simplifying
x = 6

See similar equations:

| 4x4-2x6/4+2x6 | | 8x=30 | | 2*2.1(2.8*1.5)= | | -3x+6=16-x | | 0.2x-0.25=0.5 | | 13*0*p= | | -(3-5x)=12 | | 199=(15x+22y) | | -3-7x=25 | | cos^2x-1=0 | | 12(x-2)=48 | | 3-(4-5)+6+4=87 | | x/40+85=5 | | 9/x=11/20 | | 2[3(2+w)-(-w)]=5(w+3)-2(1-w) | | n-13=3 | | 6(7y-4)-(2y+9)= | | -3(x-3y)= | | 5-8(8v-1)=8v+13 | | -18x+20x=60 | | 5n-22=7n | | 12x-19=11x+11 | | 4z-2=30 | | 2x+3+3x-23=90 | | 3(4x-7)-13=18-x | | 0=3Lw+3wh+5hL | | 4x-(3+2x)=-6 | | 2.4=1.2y-1.2 | | 199=10(15x+22y) | | 7n+23+5n=0 | | 4log(150x)=12 | | 7(x+3)-5x=49 |

Equations solver categories