2x+8=-7

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


Simplifying
2x + 8 = -7

Reorder the terms:
8 + 2x = -7

Solving
8 + 2x = -7

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 2x = -7 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = -7 + -8
2x = -7 + -8

Combine like terms: -7 + -8 = -15
2x = -15

Divide each side by '2'.
x = -7.5

Simplifying
x = -7.5

See similar equations:

| x^2-10x-16= | | 12n^3+14n^2-18n-21=0 | | 4(-2-8x)= | | 4(q-12)=60 | | 8y-9=3y | | 3x^3-24x^2-8x+64=0 | | x^2+130x+1725=3125 | | 9x^2+6x=15 | | 45x^2-56x-45= | | 11x^2=7-2x | | 6x^2-600y^2=0 | | Xsquared-4x=0 | | 6x+4=3x+8 | | 6x^2+18x-30=0 | | 4g^2-9=0 | | -4x^2+6x+18=0 | | -8(2t+8)=-96 | | 15x^3+5x^2-90x-30=0 | | 5(f-7)=-5 | | 16x^3-54y^3= | | (x+4)+(2x-1)=12 | | -10(s+1)=55 | | 30y+20x=1200 | | 5x^2-9x+4x=0 | | f(x)=-x^2+6x+8 | | (2x^2)+12x+16=y | | X*-22=14 | | 50(30y+20x)=1200 | | q^3r^3-64= | | lx+2l=1 | | x^2y^2-81= | | 3x(2x+1)=18 |

Equations solver categories