7x+3(x+4)=

Simple and best practice solution for 7x+3(x+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+3(x+4)= equation:


Simplifying
7x + 3(x + 4) = 0

Reorder the terms:
7x + 3(4 + x) = 0
7x + (4 * 3 + x * 3) = 0
7x + (12 + 3x) = 0

Reorder the terms:
12 + 7x + 3x = 0

Combine like terms: 7x + 3x = 10x
12 + 10x = 0

Solving
12 + 10x = 0

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 10x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 10x = 0 + -12
10x = 0 + -12

Combine like terms: 0 + -12 = -12
10x = -12

Divide each side by '10'.
x = -1.2

Simplifying
x = -1.2

See similar equations:

| 8n+12=44+4n | | 6x^2+7x+2-5x-4+1x^2= | | 3/5(1/2x-1/3)=1/2x-2 | | t/4-7=10 | | d=(-10.9)(50.70)+72.5 | | 6n-5m/11t | | 8x-3+4x+2= | | 6b-20=b-50 | | 122/x=.833 | | 30x+2=20-7 | | x(.60)=27 | | 3(1x-2)= | | 143=3x+4 | | 14=-4y+16 | | x(.60)=16.8 | | 2x+5+5x+3+7x+4=180 | | 7(8)+0.15c=108.50 | | 45=-4g+65 | | (1/1/8x^6)*(4x^8) | | x(.60)=33.6 | | 14=-2y+4 | | 3n-6n+2=-4n | | cosx-3=x^2-4x | | 5(5+1c)= | | X(.60)=23.40 | | 64+132y=1040 | | 9y+21+3x= | | -14-3x+24=x-3-2x | | 5x+6=5-4 | | 7.3-x=2x-2.6 | | -5(3y+4)-12=-6(y+8)+3y | | (2z-7)(3+z)=0 |

Equations solver categories