7x+12=8x+8

Simple and best practice solution for 7x+12=8x+8 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+12=8x+8 equation:


Simplifying
7x + 12 = 8x + 8

Reorder the terms:
12 + 7x = 8x + 8

Reorder the terms:
12 + 7x = 8 + 8x

Solving
12 + 7x = 8 + 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.
12 + 7x + -8x = 8 + 8x + -8x

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

Combine like terms: 8x + -8x = 0
12 + -1x = 8 + 0
12 + -1x = 8

Add '-12' to each side of the equation.
12 + -12 + -1x = 8 + -12

Combine like terms: 12 + -12 = 0
0 + -1x = 8 + -12
-1x = 8 + -12

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

Divide each side by '-1'.
x = 4

Simplifying
x = 4

See similar equations:

| 7=20a+6b+2c+d | | -7w+4(11-w)=0 | | 1x3/4=6/8 | | 5z-34=z | | c=2c-4-3c | | -20x=-30 | | 75-5(2*6)= | | Y=-1.6x-3.1 | | 4x=6(x+5) | | 8(18-x)=4x | | -3n-2=16 | | x^-4/x^-5=0 | | (3-y)(4y+5)=0 | | y-4=5(x+1) | | 3(z+5)=4(z-6) | | x/-31/4 | | 7x+10y=89 | | -(x-y)= | | -5=8g+11 | | 2x-9y=24 | | -3(3x-3)=4(4x-5) | | 16t^2-35t+7=25 | | (x+7)(x+2)=180 | | 5x+2z=7+4y | | -3(3x-3)=4(3x-3) | | 8m-5m= | | 4970=P(1+(0.07*6)) | | g-20=15 | | A=P(1+(.07*6)) | | X(x+2)+5=(x+7)(x-3) | | 13x^2+78x=0 | | 4n-10n^3=0 |

Equations solver categories