4q-9r+1q-4r=

Simple and best practice solution for 4q-9r+1q-4r= 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 4q-9r+1q-4r= equation: 


Simplifying
4q + -9r + 1q + -4r = 0

Reorder the terms:
4q + 1q + -9r + -4r = 0

Combine like terms: 4q + 1q = 5q
5q + -9r + -4r = 0

Combine like terms: -9r + -4r = -13r
5q + -13r = 0

Solving
5q + -13r = 0

Solving for variable 'q'.

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

Add '13r' to each side of the equation.
5q + -13r + 13r = 0 + 13r

Combine like terms: -13r + 13r = 0
5q + 0 = 0 + 13r
5q = 0 + 13r
Remove the zero:
5q = 13r

Divide each side by '5'.
q = 2.6r

Simplifying
q = 2.6r

See similar equations:

| 6x-21=4 | | 25+5n-20+4n= | | 2/4/w=60/100 | | 0=300-60h | | 3y+7x=200 | | 4x+6=-4x+54 | | -5.5h=38.5 | | (2x+3y-5)Dy=(3x+2y-5)DX | | z-10=9 | | 7r-4+5r+2= | | (-4)(20i)= | | -6=-3.9+d | | z/1=18 | | -4v+7=-10+37 | | 6x-4=-4x-94 | | A-9/10=3 | | 4x-2=3+4 | | 0.5/20=p/100 | | -10=-6.1+n | | y-100=-14(x-0) | | -2/3n=22/9 | | 30+5n-20+4n= | | 15t=450 | | 7x-4=-4-6x | | 14=2u-2 | | 12x-4+112=180 | | 28.8=3.6a | | -7a+9=3a-10a+7 | | 3q-9p+2q-5p= | | 4.7=x-5.8 | | 2x/413 | | 72/45=p/100 |

Equations solver categories