6r+9=45

Simple and best practice solution for 6r+9=45 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 6r+9=45 equation: 


Simplifying
6r + 9 = 45

Reorder the terms:
9 + 6r = 45

Solving
9 + 6r = 45

Solving for variable 'r'.

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

Add '-9' to each side of the equation.
9 + -9 + 6r = 45 + -9

Combine like terms: 9 + -9 = 0
0 + 6r = 45 + -9
6r = 45 + -9

Combine like terms: 45 + -9 = 36
6r = 36

Divide each side by '6'.
r = 6

Simplifying
r = 6

See similar equations:

| 27=17u-8u | | 2r-1=2+k | | 6+9x-15+21x=-2x+1-7 | | y-8=3/5(x-5) | | 10(0.4+0.5)=4 | | 75=u/3 | | Ab/c=D | | 5n-18/2 | | 7. 3y+7=2y+10 | | (4n+3)+5n+8-6= | | 10b+2=3b+7 | | X=ya-w | | 3x-11x=7 | | 2(10a-6)=88 | | -wn=a | | 2/3x-3/4=-1 | | -9a=-12a-444 | | 3x^4-21x^2+18= | | P-a=-r | | 2/w-y=2 | | x^3-7x^2-12x+2=0 | | 4x^2+96x-1092=0 | | 0=x^3-5*x^2-50 | | 8u+28=-2(u-4) | | k*k+11k+10= | | 8u+28=2(u-4) | | tan(3*x)*tan(2*x)=0.5 | | 7(2x)=14x | | 25y^2-4x^2=100 | | g^3=216 | | 2(x+3)-8x=-24 | | 450/10000 |

Equations solver categories