4x-5=9x+15

Simple and best practice solution for 4x-5=9x+15 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 4x-5=9x+15 equation:


Simplifying
4x + -5 = 9x + 15

Reorder the terms:
-5 + 4x = 9x + 15

Reorder the terms:
-5 + 4x = 15 + 9x

Solving
-5 + 4x = 15 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-5 + 4x + -9x = 15 + 9x + -9x

Combine like terms: 4x + -9x = -5x
-5 + -5x = 15 + 9x + -9x

Combine like terms: 9x + -9x = 0
-5 + -5x = 15 + 0
-5 + -5x = 15

Add '5' to each side of the equation.
-5 + 5 + -5x = 15 + 5

Combine like terms: -5 + 5 = 0
0 + -5x = 15 + 5
-5x = 15 + 5

Combine like terms: 15 + 5 = 20
-5x = 20

Divide each side by '-5'.
x = -4

Simplifying
x = -4

See similar equations:

| -x+12=3x+16 | | 190=6n-5(-6n-2) | | -55=-5(2m+1) | | -2(-6n-6)=-5-5n | | -4r-(-116)=-88 | | 3*x+7= | | 7/b=9/6 | | 4(7-3b)=100 | | -2-(-6n-6)=-5-5n | | x/2-1/3=2x/3+1/2 | | 5x(x+1)-5(x-1)=x+7 | | -104=-4n-4(-6-5n) | | k+683=952 | | 5x+2(x+7)=14x-7 | | 24x-13=83 | | 3t-1+t=-5+4t-t | | 2(a+4)-3=15 | | -8-6a=-2(1+4a) | | 2[2x-4]+5[x+1]=37 | | 21=(x/2+8) | | 2(a+4)-3=w | | n=8.4-17 | | 142=2m-8(1+4m) | | -6+4-(-12)= | | 1/4*x=5/8 | | 372=31t | | 3x^2-4+2x-1+4x= | | 8y-4=10y-46 | | 5[2x-7]=5 | | 4x+5y=9fory | | -11x+9=9+x | | 17-9=m |

Equations solver categories