3q+9=4q

Simple and best practice solution for 3q+9=4q 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 3q+9=4q equation:


Simplifying
3q + 9 = 4q

Reorder the terms:
9 + 3q = 4q

Solving
9 + 3q = 4q

Solving for variable 'q'.

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

Add '-4q' to each side of the equation.
9 + 3q + -4q = 4q + -4q

Combine like terms: 3q + -4q = -1q
9 + -1q = 4q + -4q

Combine like terms: 4q + -4q = 0
9 + -1q = 0

Add '-9' to each side of the equation.
9 + -9 + -1q = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -1q = 0 + -9
-1q = 0 + -9

Combine like terms: 0 + -9 = -9
-1q = -9

Divide each side by '-1'.
q = 9

Simplifying
q = 9

See similar equations:

| 2y+2=y+3 | | Q=2p-5 | | 1.5*16=2.5*x | | (12+n)(11+n)(10+n)(9+n)(8+n)(7+n)(6+n)(5+n)(4+n)(3+n)(2+n)=0 | | 6k+9=5k | | 2(x+2)+3(2-x)=0 | | 7x+6=160 | | 9n=9+8n | | -8+t=2t | | x^3+-6x^2+-135x+-400=0 | | xsin(y+x)+2y=0 | | x^3+3xy+y^5-8=0 | | 20x+25x=405 | | 7r=5r+2 | | 2j=10+3j | | X^3-6x^2-135x-400=0 | | r-2+6r=5 | | 3x-19+2x+14+2x+10=180 | | 2(x+5)=6(x+3) | | 0.5h-7-0.75h=-1 | | 3v+9=-9+6v | | 9x+4+7x+6+90=180 | | 4x-1+x(2)+4=3x+3 | | B+5b=-18 | | 3y=6x-13 | | 6=v+v | | -4+9z=8z | | 5x+8+36=180 | | -2d=9+d | | 2x+3y=275 | | 4n-5n=-5 | | (4x+70)=(5x-7) |

Equations solver categories