7x-28=4x-4

Simple and best practice solution for 7x-28=4x-4 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 7x-28=4x-4 equation:


Simplifying
7x + -28 = 4x + -4

Reorder the terms:
-28 + 7x = 4x + -4

Reorder the terms:
-28 + 7x = -4 + 4x

Solving
-28 + 7x = -4 + 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.
-28 + 7x + -4x = -4 + 4x + -4x

Combine like terms: 7x + -4x = 3x
-28 + 3x = -4 + 4x + -4x

Combine like terms: 4x + -4x = 0
-28 + 3x = -4 + 0
-28 + 3x = -4

Add '28' to each side of the equation.
-28 + 28 + 3x = -4 + 28

Combine like terms: -28 + 28 = 0
0 + 3x = -4 + 28
3x = -4 + 28

Combine like terms: -4 + 28 = 24
3x = 24

Divide each side by '3'.
x = 8

Simplifying
x = 8

See similar equations:

| (5-2*8)+7*(-2)= | | 10+13=32 | | 7h-30=23 | | 20.50x/20.50=410.00/20.50 | | cos(x)-sen(x)=0 | | 2c+c+12=70 | | 0.5x=7.5+0.2x | | 5(x-3)=-3 | | 42x+21= | | y=x-cos(x) | | 3(x-5)-7=-3+8 | | 4b/9-2=2 | | 33+7=-8 | | x^2=2315695 | | 120+2y=140 | | 12.6=-1.78y+3.7 | | y[n]=x[n-1]+2x[n-2] | | 2000=.18x+x | | 5x+y+z=90000 | | 2+4x=-6 | | ln(3x+11)=0 | | 12x+2=34 | | Y^8+2=-18 | | 8x+16x-5=6(4x+10) | | (20r-8)+4= | | 3px-3q= | | 16=x^2-10x+27 | | 15,6/1,3 | | y-2+y-5+y-1=0 | | Log(8x)=4-log(x+1) | | 3(2r+5)+2(1-x)=7+3x | | 4e-5=3 |

Equations solver categories