75-3x=9x+15

Simple and best practice solution for 75-3x=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 75-3x=9x+15 equation:


Simplifying
75 + -3x = 9x + 15

Reorder the terms:
75 + -3x = 15 + 9x

Solving
75 + -3x = 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.
75 + -3x + -9x = 15 + 9x + -9x

Combine like terms: -3x + -9x = -12x
75 + -12x = 15 + 9x + -9x

Combine like terms: 9x + -9x = 0
75 + -12x = 15 + 0
75 + -12x = 15

Add '-75' to each side of the equation.
75 + -75 + -12x = 15 + -75

Combine like terms: 75 + -75 = 0
0 + -12x = 15 + -75
-12x = 15 + -75

Combine like terms: 15 + -75 = -60
-12x = -60

Divide each side by '-12'.
x = 5

Simplifying
x = 5

See similar equations:

| 4.5-1.5(6x+2)=6 | | 3x+5=85-5x | | 4.924+6.1x=3.4(7.42+2.9x) | | 4.924+6.1x=3.4 | | 10+9x=66+x | | 2(3+5x)-1=15 | | 4x-4=11x-39 | | 2x+36=11x-72 | | 11x-14=8x+1 | | 2x+67=7x+12 | | 10x+8=6x+32 | | 6x-19=35 | | 5.8(2.8n-5.4)+5.424=-6.2n-34.872 | | 4(x-3)=28 | | 3(6y-5)-2=d | | -(1.6+2.52r)+6.86r=6.548-7.3r | | 3x-9-8x=11 | | 2x+y=6 | | 10x-12=-12 | | d=150-20t | | 5(3y-2)-2=38 | | -2.7(n-1.3)=10.14-1.4n | | 7x+14=8x+6 | | 7x+1=34 | | 19x-4=110 | | 8+3p=p-2 | | 72-2x=16x+16 | | 5-7x=100-42x | | 799898989898(334)+34=x | | -8-9x=7x+24 | | 4-y=10 | | -3x+3=11-x |

Equations solver categories