x+7x+9=81

Simple and best practice solution for x+7x+9=81 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 x+7x+9=81 equation:


x+7x+9=81

We simplify the equation to the form, which is simple to understand 
x+7x+9=81

We move all terms containing x to the left and all other terms to the right. 
+1x+7x=+81-9

We simplify left and right side of the equation. 
+8x=+72

We divide both sides of the equation by 8 to get x. 
x=9

See similar equations:

| 100x-13x-3= | | -7+9=-9+7 | | 7x+30=x+6(x+5) | | 13(20-a)= | | 10x+3425=9325374582937680927096793650946 | | -3x+8=-2x+1 | | 15(7+20)= | | 10y+10x=24321 | | 10x+5.5-20=2345 | | 10x+7=167 | | x^2+2x-6= | | x+4x+5=60 | | -3.6=6(y-2.8) | | 0.2f+0.6(f+20)=-8+0.4 | | x^3-5x^2-x+26=0 | | -5(x+8)=-55 | | 4y-2x=6 | | +17x=-54 | | -12=-h-7 | | 9x^2-9x-108=0 | | x^2+2x-12= | | X=5fmory+-6y | | N-8(3n)=100 | | 2-10x=26-2x | | 8-3n=100 | | 9(m+5)-3(m-2)=8m+31 | | 2x^2=19x+23 | | 4x+2y=38 | | 8y-10=4y+2 | | 5x-10x+2=-3+6 | | 18y-5=6y+1 | | 2+2.3(h)=6.6 |

Equations solver categories