-3(2x+1)-2(1+x)=7

Simple and best practice solution for -3(2x+1)-2(1+x)=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(2x+1)-2(1+x)=7 equation:


Simplifying
-3(2x + 1) + -2(1 + x) = 7

Reorder the terms:
-3(1 + 2x) + -2(1 + x) = 7
(1 * -3 + 2x * -3) + -2(1 + x) = 7
(-3 + -6x) + -2(1 + x) = 7
-3 + -6x + (1 * -2 + x * -2) = 7
-3 + -6x + (-2 + -2x) = 7

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

Combine like terms: -3 + -2 = -5
-5 + -6x + -2x = 7

Combine like terms: -6x + -2x = -8x
-5 + -8x = 7

Solving
-5 + -8x = 7

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + -8x = 7 + 5

Combine like terms: -5 + 5 = 0
0 + -8x = 7 + 5
-8x = 7 + 5

Combine like terms: 7 + 5 = 12
-8x = 12

Divide each side by '-8'.
x = -1.5

Simplifying
x = -1.5

See similar equations:

| -45=y-88 | | tan^2(x)= | | k+40=-22 | | x/3=3/6 | | r-7=60 | | x-.20x=18 | | x-.19x=17 | | 35000x^2-x/200x | | 28=z+81 | | 2(w-25)=14 | | 3(2x-3)+2x-7=0 | | 10(f-8)=70 | | 2(k+7)=50 | | -5(x+3)-41=7-28 | | 17=-4+7(n-9) | | -26-8f=-6(4f-9) | | 4(z+4)=40 | | F(x)=3(4-7) | | 8y-5-6y=-35 | | 7x+18-6x=-8-11 | | 60=6c | | 11x-5=7+12 | | -12=v/6 | | q/3=2 | | W+3.99=8.69 | | 10.88=w-1.32 | | 55=3t-14t | | (7a+6)-(3-2a)= | | 6x+10+9-8x= | | 7w-16w=-45 | | P/3=3.5 | | 2m-17=13 |

Equations solver categories