180-3x=42x+15

Simple and best practice solution for 180-3x=42x+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 180-3x=42x+15 equation:


Simplifying
180 + -3x = 42x + 15

Reorder the terms:
180 + -3x = 15 + 42x

Solving
180 + -3x = 15 + 42x

Solving for variable 'x'.

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

Add '-42x' to each side of the equation.
180 + -3x + -42x = 15 + 42x + -42x

Combine like terms: -3x + -42x = -45x
180 + -45x = 15 + 42x + -42x

Combine like terms: 42x + -42x = 0
180 + -45x = 15 + 0
180 + -45x = 15

Add '-180' to each side of the equation.
180 + -180 + -45x = 15 + -180

Combine like terms: 180 + -180 = 0
0 + -45x = 15 + -180
-45x = 15 + -180

Combine like terms: 15 + -180 = -165
-45x = -165

Divide each side by '-45'.
x = 3.666666667

Simplifying
x = 3.666666667

See similar equations:

| y-3=-7x-24 | | 2x-3/3+2=-3x/5 | | 4xy+25y=135 | | y=(2*4)+1 | | (4/5y-4)=(-9/10y+1) | | 7-b=14 | | 0.60x+0.07(60)=0.30(106) | | 2x^2-12x=936 | | 6x/8x | | y-3=(-7)(x-(8)) | | 3x-12+2x=5x-5 | | 4=-5x-4x^2 | | 9x^2-70x+40=0 | | 4x+25y=135 | | h^3+13824=(3h+4)*(3h+4)*(3h+4) | | (9x-5)-6i=11+2yi | | 4t2/3+28t1/3+49=0 | | 9b=-54 | | 4/3+2/3x=38/15+8/5x+3/5 | | h^3+24*24*24=(3h+4)*(3h+4)*(3h+4) | | h*h*h+24*24*24=(3h+4)*(3h+4)*(3h+4) | | 40+(X/2)=X | | 4y-1+y+49=5y+50-2y | | 5x^2+400x-2550=400000 | | 5x^2+400x-2550=40 | | 24x+4=0 | | 7x/6-3=5x/4 | | 3y+(-15)=8y-5 | | 0=.5x+5 | | 2x-3/3+22-3x/5 | | 300X=50505X-50505 | | 3w^3+12w-24=0 |

Equations solver categories