7x+8=3x+12

Simple and best practice solution for 7x+8=3x+12 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+8=3x+12 equation:


Simplifying
7x + 8 = 3x + 12

Reorder the terms:
8 + 7x = 3x + 12

Reorder the terms:
8 + 7x = 12 + 3x

Solving
8 + 7x = 12 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
8 + 7x + -3x = 12 + 3x + -3x

Combine like terms: 7x + -3x = 4x
8 + 4x = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
8 + 4x = 12 + 0
8 + 4x = 12

Add '-8' to each side of the equation.
8 + -8 + 4x = 12 + -8

Combine like terms: 8 + -8 = 0
0 + 4x = 12 + -8
4x = 12 + -8

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

Divide each side by '4'.
x = 1

Simplifying
x = 1

See similar equations:

| 14b-2=19b+42 | | -3-8+.5=32 | | 8-3x=4x-5 | | 5(y-3)+10=60 | | -.33x-8=-12 | | 2x-3y-4z= | | -5x+10= | | x^2+3x-2.75=0 | | 5x+18-4x=-8-13 | | 2(4x-1)+7=33-6x | | 2y+0.5y=12 | | [3x-5]=3 | | (8x+3)=(3x+43) | | 7-7x= | | 2y+0.5y= | | M+5=m-2 | | y=-4x^2+7x-8 | | 17p=11-3p | | 3(x+5)=2x-9 | | 50x+450= | | b+20=50 | | [x+11]=1 | | 18w-21=15w+4 | | y=-0.8x^2+12x+25.8 | | -3(6p+4)-2(6-17p)=3(8+5p) | | 13+y=27 | | x^3+4x^2+12x+4=0 | | 13+y=7 | | 6x+17=143 | | 5(2x+6)-7(3x-4)= | | 4m-3=4m | | t-19=4 |

Equations solver categories