12+9q=15+8q

Simple and best practice solution for 12+9q=15+8q 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 12+9q=15+8q equation:


Simplifying
12 + 9q = 15 + 8q

Solving
12 + 9q = 15 + 8q

Solving for variable 'q'.

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

Add '-8q' to each side of the equation.
12 + 9q + -8q = 15 + 8q + -8q

Combine like terms: 9q + -8q = 1q
12 + 1q = 15 + 8q + -8q

Combine like terms: 8q + -8q = 0
12 + 1q = 15 + 0
12 + 1q = 15

Add '-12' to each side of the equation.
12 + -12 + 1q = 15 + -12

Combine like terms: 12 + -12 = 0
0 + 1q = 15 + -12
1q = 15 + -12

Combine like terms: 15 + -12 = 3
1q = 3

Divide each side by '1'.
q = 3

Simplifying
q = 3

See similar equations:

| (2x+7)=(3x-3) | | 2k-4k=-4(1+k)+4(1+6k) | | cos*2x+(3*cosx)-1=0 | | Xcos(xy)=0 | | -6x+23y=-13 | | 26n=78 | | x+8=4x-4 | | 7x^2=37x+30 | | 1/2(y-3)=4y | | 3c+6-d=10 | | X^3-18= | | 21+x=70 | | m-16=9 | | (-5)2x(-5)3= | | 5+4q=-7q-6 | | -16+8d=2(5d-7) | | (2a-1a)*(3b-1b)=0 | | 9x-6=8x-7x+8 | | (X^2+2x+3)(x^2-2x-2)= | | 5a*(2a+2b)=0 | | 9x-5=7x | | y^2-5=4y | | -32x=16 | | (2x+3)(5x-4)=0 | | Cos^4x-sin^4=cos(2x) | | (3xy^3)(2x^3y)= | | 2x+386=2516 | | 0.21x-1.05=2.1-0.14x | | G(x)=x^2+8x-3 | | 1001x^-4y^-3)/(77x^6y^-7) | | -3(6x+8)=120 | | 4(-3x-2)+2(5x+1)=4 |

Equations solver categories