5x+7=8x-7

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


Simplifying
5x + 7 = 8x + -7

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

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

Solving
7 + 5x = -7 + 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.
7 + 5x + -8x = -7 + 8x + -8x

Combine like terms: 5x + -8x = -3x
7 + -3x = -7 + 8x + -8x

Combine like terms: 8x + -8x = 0
7 + -3x = -7 + 0
7 + -3x = -7

Add '-7' to each side of the equation.
7 + -7 + -3x = -7 + -7

Combine like terms: 7 + -7 = 0
0 + -3x = -7 + -7
-3x = -7 + -7

Combine like terms: -7 + -7 = -14
-3x = -14

Divide each side by '-3'.
x = 4.666666667

Simplifying
x = 4.666666667

See similar equations:

| 5x+7=8x-8 | | tan(5x)=0.5 | | 4.5(x+5.5)=48 | | -6x=-38 | | .5x+5=360 | | -3x+7x+16=0 | | 19x-16x-15=39 | | 8(m+2)=11 | | 2x^2-9=3x | | 10+19+3w=6(9+w)-14 | | 2x-18=-13 | | 8x+1=2(2x-4) | | 4(2-k)=24 | | K+70=3k+10 | | -2n^2+3n+14=0 | | y-17=-0 | | 3(x-5)=5(2x+1)-4 | | 7x-2(2-3x)=5(x-5)-19 | | 3(5z+7)=4(2z-7) | | 3(x-5)=-2x+1 | | -2k^2+k+15=0 | | f(x)=291-23x | | 0=x^2+10 | | 0=-3x+9 | | 2(x+2y+1)=0 | | 4x^2+11x^2-3=0 | | ln(x)=0.558 | | y=0.296x^2+2.7x | | H-37=r | | 4y+(2y+y+10)=180 | | 10X+(2*(x*.5))=130 | | 12=27x^2 |

Equations solver categories