9-8x=40-15x

Simple and best practice solution for 9-8x=40-15x 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 9-8x=40-15x equation:


Simplifying
9 + -8x = 40 + -15x

Solving
9 + -8x = 40 + -15x

Solving for variable 'x'.

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

Add '15x' to each side of the equation.
9 + -8x + 15x = 40 + -15x + 15x

Combine like terms: -8x + 15x = 7x
9 + 7x = 40 + -15x + 15x

Combine like terms: -15x + 15x = 0
9 + 7x = 40 + 0
9 + 7x = 40

Add '-9' to each side of the equation.
9 + -9 + 7x = 40 + -9

Combine like terms: 9 + -9 = 0
0 + 7x = 40 + -9
7x = 40 + -9

Combine like terms: 40 + -9 = 31
7x = 31

Divide each side by '7'.
x = 4.428571429

Simplifying
x = 4.428571429

See similar equations:

| 19-9x=11+7x | | x+6+4x=5x-6 | | x(-7)=6 | | 3log(2x+1)=6 | | x(-7)= | | -6+8x=0 | | x/(-7)=6 | | 52=p+-41 | | x^2(x^2+4x+2)=0 | | 3ln(2x+1)=6 | | 6x+20=10x-7 | | 4x^2=-6+8x | | 4x^2=-6+8 | | 2x/(-7)=6 | | 3x-1+8x+6=180 | | -2(y+2)+7=3(y+6) | | 3(t-5)+7t=5(2t+2)-9 | | 2(5x)=3x+4 | | 14=4x-2-3x | | -2(3s-4)-8=-2(5s+10)-3 | | 8x-(x+3)=-(2x+1)-12 | | 458x+339=34 | | a+8b=18 | | 9x+6+21=180 | | 4x(x-17)=103 | | 4-(7x-1)= | | 5x-3=2x-5 | | 12x^2+24x+9= | | 3/8(8n-4)=-2 | | 4+38x=86 | | 11x+9+x+30=180 | | 7d+21=-7 |

Equations solver categories