8-7x+15x=57+x-1

Simple and best practice solution for 8-7x+15x=57+x-1 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 8-7x+15x=57+x-1 equation:


Simplifying
8 + -7x + 15x = 57 + x + -1

Combine like terms: -7x + 15x = 8x
8 + 8x = 57 + x + -1

Reorder the terms:
8 + 8x = 57 + -1 + x

Combine like terms: 57 + -1 = 56
8 + 8x = 56 + x

Solving
8 + 8x = 56 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
8 + 8x + -1x = 56 + x + -1x

Combine like terms: 8x + -1x = 7x
8 + 7x = 56 + x + -1x

Combine like terms: x + -1x = 0
8 + 7x = 56 + 0
8 + 7x = 56

Add '-8' to each side of the equation.
8 + -8 + 7x = 56 + -8

Combine like terms: 8 + -8 = 0
0 + 7x = 56 + -8
7x = 56 + -8

Combine like terms: 56 + -8 = 48
7x = 48

Divide each side by '7'.
x = 6.857142857

Simplifying
x = 6.857142857

See similar equations:

| -28-2x=-6x+36 | | 6-7m=-29 | | 21=7x+5x+9 | | 5(4x-1)= | | 6y-2+8y+14=180 | | x+15=2.55 | | g(-3)=2x^3+6 | | 566x+65=y | | 7w-2(-2z+5w)-3z= | | B-3+4b=18 | | 5y-18=30 | | 5+2(2.5)=12 | | -15t-15=-5(3t+3) | | -16t^2+40t+6.5=0 | | x+x+15=2.55 | | 2k-8=4(k-1) | | 0=6x^2-4x-2 | | 6+3x=3x-3 | | 1.75m+0.75=4.75 | | -72=-4x^2+12x | | 5x-2w-4z=2 | | 3x=8x-7 | | -13y+26=-15 | | h+17=35 | | x^3+7x=8x | | 3x+(-5x)=x | | 10x-5=-5x+15x | | 5+(6-a)= | | 0.002(2-k)+0.07(k-4)=1 | | r-33=7 | | -4.9x^2+6.84x+22=0 | | f(6)=-4x+2 |

Equations solver categories