5x-1+7x=4x-7

Simple and best practice solution for 5x-1+7x=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-1+7x=4x-7 equation:


Simplifying
5x + -1 + 7x = 4x + -7

Reorder the terms:
-1 + 5x + 7x = 4x + -7

Combine like terms: 5x + 7x = 12x
-1 + 12x = 4x + -7

Reorder the terms:
-1 + 12x = -7 + 4x

Solving
-1 + 12x = -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.
-1 + 12x + -4x = -7 + 4x + -4x

Combine like terms: 12x + -4x = 8x
-1 + 8x = -7 + 4x + -4x

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

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

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

Combine like terms: -7 + 1 = -6
8x = -6

Divide each side by '8'.
x = -0.75

Simplifying
x = -0.75

See similar equations:

| 7x-9=28-2x | | 28-3w=w^2 | | 9x-7=28-2x | | 4(2x-7)=3(x+3) | | -4-1/5y=-3 | | 4r-0.25+3.5r=5r | | 3(3x+2)=2x+13 | | 2x+1=271 | | (6-3i)-(4-5i)=0 | | 4x-1=2(x+7) | | (6-3i)-(5-4i)=0 | | -4.1k-0.1k=2.16-4.6k | | 2x^3+2x^2=15x+3x^2 | | 3x+6=7x-3 | | M=4-(-2)/6-3 | | X/8=x-42 | | P/6=88 | | 2+8m=2m+12+6m-10 | | 3x-3=5x-15 | | 24x-2=94 | | -16=w/6 | | 5(x-7)=7x-11 | | (10^-15)/(3.9*10^-7) | | 12=a/-4 | | 63=2.05+x(1.18) | | y/9=-4 | | x+35+x-4+x+46+2x+1+x-18+x+35=180 | | 84=-21t | | 12h=96 | | 3/4(16.8) | | -7k=-77 | | (1/2)/(1/6) |

Equations solver categories