15x=8x+42

Simple and best practice solution for 15x=8x+42 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 15x=8x+42 equation: 


Simplifying
15x = 8x + 42

Reorder the terms:
15x = 42 + 8x

Solving
15x = 42 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
15x + -8x = 42 + 8x + -8x

Combine like terms: 15x + -8x = 7x
7x = 42 + 8x + -8x

Combine like terms: 8x + -8x = 0
7x = 42 + 0
7x = 42

Divide each side by '7'.
x = 6

Simplifying
x = 6

See similar equations:

| 36=5y+1 | | 140+6x=462+10x | | 4+3y=7 | | 26x+27=-39x-8 | | 4x^2+2=3x^2-4 | | 3x^2-15x-42=0 | | 4.8(x-3)=-0.2x+25.6 | | (Y*0.8)+(X*0.2)=90 | | 6+4y=22 | | -2-7x=37 | | (x-4)+29=-4x | | 12a-(6a+a)= | | (Y*0.2)+(X*0.8)=90 | | 33=9+3y | | 3(3x+6)=18 | | 11x-6=5x+6 | | x+x*0.06=13 | | (Y*0.2)+(X*0.2)=90 | | 32*x-2= | | 1+3y=4 | | 7x-2=-2 | | 2x^2+5x-4=0 | | 9y+7=16 | | -2(x+2)=-(2x)+1 | | 4x^2=13x-10 | | n+6n+2n= | | 18=4+7y | | -7p-15=2p+11 | | 35=8+9y | | -7x+8=64 | | 3s^2+20s=7 | | (7x+5)(4x+1)(x-5)=0 |

Equations solver categories