2(x+2)-8=7

Simple and best practice solution for 2(x+2)-8=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 2(x+2)-8=7 equation:


Simplifying
2(x + 2) + -8 = 7

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

Reorder the terms:
4 + -8 + 2x = 7

Combine like terms: 4 + -8 = -4
-4 + 2x = 7

Solving
-4 + 2x = 7

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 2x = 7 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 7 + 4
2x = 7 + 4

Combine like terms: 7 + 4 = 11
2x = 11

Divide each side by '2'.
x = 5.5

Simplifying
x = 5.5

See similar equations:

| 5(x+4)-(2x-1)=8 | | x^2+4x+4+y^2-10x+25=16 | | x(x-6)+y^2=-13 | | 3x+9y=-42 | | 8(x-6)=-56 | | 25n-5=7n | | -5x^2-12x=2 | | 4x-3y=34 | | 32/5*6 | | 4/9-(2/7n-21/4n)-4,2*(5/7n-0,5n) | | -180=-13x-7x | | 2(3p+2)=18-p | | x+b=5 | | -4/5x+16/25x+1/10x | | 5x+3*5x+3=12 | | 3.7x-6=2.7x+8 | | v^2-8v-7=0 | | 1.5*1.5=x | | -4y=9 | | 3r-4(2r+4)=0 | | 3x+27,x=2 | | 6q-3-2q= | | -7x^2+56x=0 | | 5(3x+1)=35 | | 20x-18=42 | | 4+3g= | | x^2+14x=225 | | x/9+2=-3 | | 4=x^2+3x-2 | | r=4m+4u | | 9x-(3x+7)= | | (25f^-2/18h^-3)/(10f/6h^-2) |

Equations solver categories