.75(12x-4)=15x+15

Simple and best practice solution for .75(12x-4)=15x+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(12x-4)=15x+15 equation:


Simplifying
0.75(12x + -4) = 15x + 15

Reorder the terms:
0.75(-4 + 12x) = 15x + 15
(-4 * 0.75 + 12x * 0.75) = 15x + 15
(-3 + 9x) = 15x + 15

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

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

Combine like terms: 9x + -15x = -6x
-3 + -6x = 15 + 15x + -15x

Combine like terms: 15x + -15x = 0
-3 + -6x = 15 + 0
-3 + -6x = 15

Add '3' to each side of the equation.
-3 + 3 + -6x = 15 + 3

Combine like terms: -3 + 3 = 0
0 + -6x = 15 + 3
-6x = 15 + 3

Combine like terms: 15 + 3 = 18
-6x = 18

Divide each side by '-6'.
x = -3

Simplifying
x = -3

See similar equations:

| 7x^2+2+9x=0 | | f=(x+5) | | -23-x=-23 | | 2x-5x-18=27 | | 10*3=y | | psquared-8=0 | | 1.3-0.5x=-3.41 | | 7-(4z-3)=3z+1 | | -3x-5(-2x-16)=31 | | 12019201921091033903910391039130193091013019301930390910910390913*x=9 | | 12-3x+4x-1=10 | | 3x+2-x+3=5 | | x+-17=-4 | | 15-6p-19= | | pot*ato=9038032 | | -17-7c=-7-3(x+8) | | 10x+5y=165 | | 1.6=1.28 | | 64-7i= | | 5(2x-y)-3(3x-7)=6 | | -3x-5(2x-16)=31 | | 4-d=-(4-d) | | 190+x=0209329023903298320 | | -6x-(1-5x)=8(8+x)-4x | | 6+.10=0.15x+8 | | 2(w-4)-4w=-10 | | -7(-8x+2)= | | 7x+1=5(2x-10) | | X-5y=2.45 | | 1z-131=21 | | S=BA-6 | | 1.3-0.5x= |

Equations solver categories