6x+9=90

Simple and best practice solution for 6x+9=90 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 6x+9=90 equation: 


Simplifying
6x + 9 = 90

Reorder the terms:
9 + 6x = 90

Solving
9 + 6x = 90

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 6x = 90 + -9

Combine like terms: 9 + -9 = 0
0 + 6x = 90 + -9
6x = 90 + -9

Combine like terms: 90 + -9 = 81
6x = 81

Divide each side by '6'.
x = 13.5

Simplifying
x = 13.5

See similar equations:

| 3x-3+4x+8=12x+12 | | -26+2=-39+13x | | -21=2x-7 | | 1744/240 | | 6(4s+6)=228 | | 2m^2-20m+25=0 | | tan(x)= | | 6(x-8)+8=4(x-7) | | y+7=-3(x-5) | | X^2tanx= | | ln(5x-6)-2lnx=0 | | 150-2x=10 | | n^2+10=131 | | 16*sin^2(2t)+9+16cos^2(2t)=0 | | 5(2l+7)=105 | | -4x+31=3(1-3x)-2 | | 1/2(2n-5 | | -42+x=1 | | 4x^2+4xy+9y^2=0 | | -2(2t+3)=-10 | | X+3+4x-1=27 | | 2(10-n)=n+50 | | 39F-40=-27 | | 180=(11x-40)+59 | | 10d^2-3d=0 | | 10(s-4)=-124 | | -9n+4=-2n+24 | | -(c-8)=6 | | -(c-8)=-124 | | -21+a=30 | | 5v^2-31v-28=0 | | 9n+3=5 |

Equations solver categories