42+x=15x

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


Simplifying
42 + x = 15x

Solving
42 + x = 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.
42 + x + -15x = 15x + -15x

Combine like terms: x + -15x = -14x
42 + -14x = 15x + -15x

Combine like terms: 15x + -15x = 0
42 + -14x = 0

Add '-42' to each side of the equation.
42 + -42 + -14x = 0 + -42

Combine like terms: 42 + -42 = 0
0 + -14x = 0 + -42
-14x = 0 + -42

Combine like terms: 0 + -42 = -42
-14x = -42

Divide each side by '-14'.
x = 3

Simplifying
x = 3

See similar equations:

| 52=7x-5+2x | | -5-(6-11)= | | -1+x-2x=-8 | | 6d+7e+11d+10e= | | 24-2b/4 | | F(x)=x^2+12x+20 | | 7y+y=-8 | | 6-(-12)= | | X^2=8x-17 | | -2.4=7.2 | | 56-7x=2x+18 | | -5Z+.5=13 | | 6a-4=2a+8 | | 14-3x=5-6x | | 111-6x=30x+23 | | -5Z+1/2=13 | | 7x=63-14 | | 3x/2+2=x+4 | | 1/2(x-5)^2=9 | | -7b-3b=10 | | -8=x+9 | | 3(x-5)=(99/11) | | .5+12x=1 | | 3(m-23)=8-2(m-4) | | 4w+6x-13y+5w+9x+6y= | | -15=9-5x+11x | | 5x/9=-15 | | x+3=10-2 | | x-6/4=-4 | | 20x+200=25x-82 | | 4x^2+24x-15=0 | | 7x+1=10+10 |

Equations solver categories