3(x+2)-2(x+4)=7

Simple and best practice solution for 3(x+2)-2(x+4)=7 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 3(x+2)-2(x+4)=7 equation: 


Simplifying
3(x + 2) + -2(x + 4) = 7

Reorder the terms:
3(2 + x) + -2(x + 4) = 7
(2 * 3 + x * 3) + -2(x + 4) = 7
(6 + 3x) + -2(x + 4) = 7

Reorder the terms:
6 + 3x + -2(4 + x) = 7
6 + 3x + (4 * -2 + x * -2) = 7
6 + 3x + (-8 + -2x) = 7

Reorder the terms:
6 + -8 + 3x + -2x = 7

Combine like terms: 6 + -8 = -2
-2 + 3x + -2x = 7

Combine like terms: 3x + -2x = 1x
-2 + 1x = 7

Solving
-2 + 1x = 7

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 1x = 7 + 2

Combine like terms: -2 + 2 = 0
0 + 1x = 7 + 2
1x = 7 + 2

Combine like terms: 7 + 2 = 9
1x = 9

Divide each side by '1'.
x = 9

Simplifying
x = 9

See similar equations:

| .25(x)=1500 | | .25x+x=1500 | | (3n/8)-(n/12)=-(7/6) | | 2(X-2)+7=2(X+5) | | x^3-2x+8x+2x^2+5x+x^3+2x^2-3x-3= | | 3x^3+2x=3 | | 5/2/10/4=50/n | | 0.13-0.001(x+1)=-00.3(4-x) | | 3x^3-2x+8x= | | 1.25x^2-9x-16=0 | | 3(3n+3)=6(4n+6)+6 | | 2(-6x-18/7) | | 14/5/1/5=49/2/7/6 | | n/50=2/100 | | -3(2x-1)+7=-6x+10 | | 2a+8=6 | | 5x-25=x+75 | | t=27-1/2(w-k) | | (x-1)=x-1 | | 5(4x-1)=20x-5 | | 15/5/3=50/n | | 0.10(y-6)+0.33y=0.03y-0.40 | | 7+0.25r=-17 | | 0.72+0.24t=2.64t-0.72 | | -25=0.2h+5 | | 1.8x+2.8=2.5+21 | | 0.5j+4=-15 | | -7/8*-3/8 | | 5/2/10/4=50n | | .2x-.8(5-4x)=-.7(x-6) | | (x-3)3=294 | | x-30=14-3(x) |

Equations solver categories