5-7=128-28x

Simple and best practice solution for 5-7=128-28x 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 5-7=128-28x equation:


Simplifying
5 + -7 = 128 + -28x

Combine like terms: 5 + -7 = -2
-2 = 128 + -28x

Solving
-2 = 128 + -28x

Solving for variable 'x'.

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

Add '28x' to each side of the equation.
-2 + 28x = 128 + -28x + 28x

Combine like terms: -28x + 28x = 0
-2 + 28x = 128 + 0
-2 + 28x = 128

Add '2' to each side of the equation.
-2 + 2 + 28x = 128 + 2

Combine like terms: -2 + 2 = 0
0 + 28x = 128 + 2
28x = 128 + 2

Combine like terms: 128 + 2 = 130
28x = 130

Divide each side by '28'.
x = 4.642857143

Simplifying
x = 4.642857143

See similar equations:

| 5-7=128-8x | | 9a^2-12a+3ab-4b= | | 9x-8=89 | | 3x-1=10x+29 | | 125x^3+75x^2+15x+1=0 | | 2x^2(2-x)-x(x^2-5)= | | 6-8x=102-29x | | -23x-10=10x+17 | | ab+3a^2b-2a^2b^2=0 | | 8(x-4)-6(2-x)=2(6x-1) | | 2x(x+1)=2x^2+6 | | -10x-4x=8-10x | | 1+3a+2ab=0 | | 12(2x-3)-6(x-8)=120 | | 31+2(3x-4)=5(2x+3) | | 3(1-3x)-(x+5)=20 | | 5(x-2)+2(3x+2)=27 | | (5-x)-(10-2x)=6-x-5 | | (6x-8)-(x+4)=6-x | | ab+3a^2b+2a^2b^2=0 | | 2(x-3)+5(x+1)=34 | | 0.5x+-4=0 | | 15-(6-8x)=25 | | 12x=16x-8 | | 2(x-3)=x+4 | | 9-2x=15-3x | | 12=5+2x+1-4x | | 8x+2=2x+4+5x-1 | | 0.79+5x=19 | | 13-2x=6.984 | | 14x-3+4x=17-2x | | 220-8g=31.68 |

Equations solver categories