3qb-9ab+7ab=

Simple and best practice solution for 3qb-9ab+7ab= 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 3qb-9ab+7ab= equation:


Simplifying
3qb + -9ab + 7ab = 0

Reorder the terms:
-9ab + 7ab + 3bq = 0

Combine like terms: -9ab + 7ab = -2ab
-2ab + 3bq = 0

Solving
-2ab + 3bq = 0

Solving for variable 'a'.

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

Add '-3bq' to each side of the equation.
-2ab + 3bq + -3bq = 0 + -3bq

Combine like terms: 3bq + -3bq = 0
-2ab + 0 = 0 + -3bq
-2ab = 0 + -3bq
Remove the zero:
-2ab = -3bq

Divide each side by '-2b'.
a = 1.5q

Simplifying
a = 1.5q

See similar equations:

| 2*-2/-3*5/7 | | 64x^4-81y^4=0 | | (3x-5)(8-2x)=0 | | 7x+10+3x=360 | | 2/5*(-3)*-11/12 | | 5y-(1/3) | | 15(x/5) | | 2x*7=14x | | 11x+15x-9+5=-7x+5-9 | | 12-z+2x=3x+6 | | 84=30+x | | -4/9*3/-8*(-7) | | 3r-12-5r+15=9 | | 11+5x+5=6(10-x) | | -2x-(-3)=23 | | x=57+84 | | 2y=54x+36 | | 7k-2(k-3)+9-k= | | 151=x+53 | | 2/7*(-3)*-3/8 | | 2(x-4)=3(-2x+8) | | 15x-4=7x+14+62 | | x^4-1/×^2-1 | | https://lowndes.schoology.com/system/files/attachments/page_embeds/m/2017-01/Screen_Shot_2017-01-24_at_7.46.23_AM_58875ad159bda.png | | 3a-7+2a=-5+2a | | -21-8a=5a(a+6) | | -5m+19-8(m-2)=4m-(3m-6)-6m+5 | | 75-3.5y-4y=47+6 | | 2x+3(2x+5)=2(3x-3)+1 | | 6.4=0.5m | | 1/8*1/1/4*3 | | 200b^2-1800b+1600=0 |

Equations solver categories