42-4x=16+9x

Simple and best practice solution for 42-4x=16+9x 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 42-4x=16+9x equation:


Simplifying
42 + -4x = 16 + 9x

Solving
42 + -4x = 16 + 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.
42 + -4x + -9x = 16 + 9x + -9x

Combine like terms: -4x + -9x = -13x
42 + -13x = 16 + 9x + -9x

Combine like terms: 9x + -9x = 0
42 + -13x = 16 + 0
42 + -13x = 16

Add '-42' to each side of the equation.
42 + -42 + -13x = 16 + -42

Combine like terms: 42 + -42 = 0
0 + -13x = 16 + -42
-13x = 16 + -42

Combine like terms: 16 + -42 = -26
-13x = -26

Divide each side by '-13'.
x = 2

Simplifying
x = 2

See similar equations:

| 5/7n=15/28 | | 7x-4(x+7)=-52 | | -9+9z+8-2z= | | 1/6X-5=11 | | x-y-2=a | | 39+12w=7-16w | | 4(3w-5x)=12w-20x | | (X+7)(2x-1)(5x+4)=0 | | 9q+0.2=27.6 | | -15(3)+7(5)=1 | | x(x+3)=x^2-16 | | 3x-y=-137 | | 0=-16x^2+10x+40 | | 3a+4b=-13 | | -6x+3(-2x+3)=-51 | | 15x^2+14x-16= | | 9n+390=14n+240 | | 8m+-3m=-23m | | 5(4c+8)=40 | | 2x^4-78x^2=216 | | -Y-4X+4Y=0 | | 6x+36=2 | | -5+4d=37 | | 1.8(-11)+32= | | 4x^2+16+y+11=0 | | -4x+7(x-5)=-2 | | 3a-4b=-13 | | 6.5x-6+x-1.4= | | 3x/8=30 | | 4x(x-3)=9 | | 1/4(4x-6)=11 | | 180=30-30y |

Equations solver categories