3x+9=2x+16

Simple and best practice solution for 3x+9=2x+16 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+9=2x+16 equation:


Simplifying
3x + 9 = 2x + 16

Reorder the terms:
9 + 3x = 2x + 16

Reorder the terms:
9 + 3x = 16 + 2x

Solving
9 + 3x = 16 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
9 + 3x + -2x = 16 + 2x + -2x

Combine like terms: 3x + -2x = 1x
9 + 1x = 16 + 2x + -2x

Combine like terms: 2x + -2x = 0
9 + 1x = 16 + 0
9 + 1x = 16

Add '-9' to each side of the equation.
9 + -9 + 1x = 16 + -9

Combine like terms: 9 + -9 = 0
0 + 1x = 16 + -9
1x = 16 + -9

Combine like terms: 16 + -9 = 7
1x = 7

Divide each side by '1'.
x = 7

Simplifying
x = 7

See similar equations:

| S=1/2(3.14)d^2z | | 47=35-3n | | -3w+8=-7+8w | | 3x+4y=6-y | | 1.6a+3.2=12 | | .0925x^2-1.3x-478.6=0 | | x+68=129 | | 4x+2+60=180 | | 11c+5=2 | | 3x+20=9x-5(x+1) | | 189=27+x | | 42m-9=35m+12 | | 6x^3-11x^2+4x=0 | | x-3/7 | | 12=15-3y/-4 | | X/-3-12=9 | | m+5m+7m+8= | | 8n-24=24+2n | | 24x^2-18x-42=0 | | -p+23=2-2(p-8) | | ln(8x-7)=6 | | 4t^2=7y+15 | | -5(0)+y=-2 | | (1/0+1)-4=0 | | -8*a^2+50=0 | | 3(y+2)=27 | | 5w+4=w+6 | | (1/x+1)-4=0 | | 7x-6=20+3x | | 5+-23=-22+4t | | 14+x+9=2x+4 | | -3x+6(-5x-2)=-12 |

Equations solver categories