5x+8=4x-7

Simple and best practice solution for 5x+8=4x-7 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 5x+8=4x-7 equation:


Simplifying
5x + 8 = 4x + -7

Reorder the terms:
8 + 5x = 4x + -7

Reorder the terms:
8 + 5x = -7 + 4x

Solving
8 + 5x = -7 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
8 + 5x + -4x = -7 + 4x + -4x

Combine like terms: 5x + -4x = 1x
8 + 1x = -7 + 4x + -4x

Combine like terms: 4x + -4x = 0
8 + 1x = -7 + 0
8 + 1x = -7

Add '-8' to each side of the equation.
8 + -8 + 1x = -7 + -8

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

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

Divide each side by '1'.
x = -15

Simplifying
x = -15

See similar equations:

| 2x*5=8 | | 8(x+4)-38= | | -8+1=-7 | | 2=5p-7 | | 12n^3+4n^2+3n+1=0 | | 2x-y=8y-2x | | iz^2-2iz+1=0 | | 4k(k+1)=1 | | (5m+4)2=0 | | 10r-11=8r | | 4(15-.25y)=60-y | | 5x+x+7x=3x-4x+3x | | Ln(x-3)-ln(x+2)=0 | | 5r=2r+27 | | 9-(5y-7)= | | (13x^2+x)+8x^2= | | 7-8x=1-5x-7 | | -20=-309+x | | Y=12x-7x+2 | | x+48+7x=12(x+4) | | X^2+10x+1=04 | | ln(x-3)-ln(x-2)=ln(5) | | 6x-8y-3x+9y= | | f(x)=x^3-0.5x^2+1 | | 2(x^2+2x-528)=0 | | 18x-2(6x+1)=-100 | | -24=5n-7-7 | | s=-16t^2+64t-60 | | 14-2y=4y | | 2.1-5.3x+7=14.3 | | 7+5=-12 | | 3x-4y=48 |

Equations solver categories