45=8x+9

Simple and best practice solution for 45=8x+9 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 45=8x+9 equation:


Simplifying
45 = 8x + 9

Reorder the terms:
45 = 9 + 8x

Solving
45 = 9 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
45 + -8x = 9 + 8x + -8x

Combine like terms: 8x + -8x = 0
45 + -8x = 9 + 0
45 + -8x = 9

Add '-45' to each side of the equation.
45 + -45 + -8x = 9 + -45

Combine like terms: 45 + -45 = 0
0 + -8x = 9 + -45
-8x = 9 + -45

Combine like terms: 9 + -45 = -36
-8x = -36

Divide each side by '-8'.
x = 4.5

Simplifying
x = 4.5

See similar equations:

| 5x+7y=55 | | 15.2-3.5= | | V=3r | | 0.024x=-0.0012 | | 6.5x-6.45=9.75-4.3x | | -2+4x=-3+15x | | 10x+18=3x+137 | | y=px-6 | | 5x^2-r=0 | | -2x+2=-8x+11x | | 31-4x=7-10x | | -2x+2=-8x+11 | | 3x+14=-40-6x | | 3+4x=-12+x | | 4(3x+7)-7x=6+5x-2 | | 0.75x=3.75 | | y^6-64y^6=0 | | 38-5x=11-8x | | 6-7(A+7)=-3(2-A) | | 3x+12=-18-3x | | -6(3-10m)=102 | | 4(w+2)-8=-20 | | 3+9(9n-9)=651 | | 4(2x+-5)=5x+4 | | y+1=3.6 | | 2z=2.8 | | 171=3(7-5m) | | 2(6x+3)=114 | | 2c-5=c+8 | | 9(2n-7)=-117 | | -8(3n-3)=-192 | | 2y+5=90 |

Equations solver categories