3x+2(-4)=7

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


3x+2(-4)=7

We simplify the equation to the form, which is simple to understand 
3x+2(-4)=7

Reorder the terms in parentheses
3x+(-8)=7

Remove unnecessary parentheses
+3x-8=+7

We move all terms containing x to the left and all other terms to the right. 
+3x=+7+8

We simplify left and right side of the equation. 
+3x=+15

We divide both sides of the equation by 3 to get x. 
x=5

See similar equations:

| -3(z+4)+5=7z+33 | | (Y-3)-(y+3)=6y | | 5=.50(2x-4)-2x | | -4(n+4)-2=-34 | | 9n-3n+2=29+3 | | -3(t-4)=10-2t | | -2p+4=10 | | -18w+13y-3w= | | 6mn-9m-4n+6=0 | | 2a-8=28 | | y-2.9=1 | | 24x^3-35x^2+12x-1=0 | | (4t-3)=2(t+1)+2 | | (x+4)+(x+4)=x^2+12x | | 5*6y= | | 2ln(3-2x)=0 | | g(x)=7x-9 | | 990x^2+256x+9001=0 | | y=(2x-5)/(x-1) | | y=2x-5/x-1 | | 9-a/6=8 | | (ln(ln(4x))/(4x) | | 0.75x= | | 8x+5y=31 | | 21x^2+11x+40=0 | | (8n+8)(6n-1)= | | 57X+3= | | 6.2*2= | | 2(x+2)=5x+3-3x+1 | | m^2-3m-3=0 | | 6-4y=11-6y+2y | | 12-2m=4m-3m |

Equations solver categories