15+8(x+2)=7

Simple and best practice solution for 15+8(x+2)=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 15+8(x+2)=7 equation:


Simplifying
15 + 8(x + 2) = 7

Reorder the terms:
15 + 8(2 + x) = 7
15 + (2 * 8 + x * 8) = 7
15 + (16 + 8x) = 7

Combine like terms: 15 + 16 = 31
31 + 8x = 7

Solving
31 + 8x = 7

Solving for variable 'x'.

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

Add '-31' to each side of the equation.
31 + -31 + 8x = 7 + -31

Combine like terms: 31 + -31 = 0
0 + 8x = 7 + -31
8x = 7 + -31

Combine like terms: 7 + -31 = -24
8x = -24

Divide each side by '8'.
x = -3

Simplifying
x = -3

See similar equations:

| x+3x+58=180 | | h(x)=x^2-11x+30 | | 8075=x^2-10x | | 5(1+4b)=5b+35 | | 90=40y+10 | | 496=-3x-8(8x+5) | | 2(x+2)=5+x+1/3 | | 27y^2+36y+27=0 | | 1/(x^2)=0 | | 3x^2+9x+4=2x-2 | | 4(m-1)-6m=-10(2m-1)-1 | | 4x-8(3-3x)=36+8x | | 25x^2-80x+81=0 | | 25x^2+68=0 | | -240x^4(-3x^5+3/32)=0 | | 4(m)-6m=-10(2m-1)-1 | | -5(5p-7)=14-4p | | 4x^4-4x^2+3x/x-4 | | 0=3+4sin(2x) | | 0=3+4sin(sx) | | 5(x-3)=5x+15 | | 19+3b=4-(-6b-6) | | 0=-7x+3 | | x^2+2x+42= | | 6d^2+2d*5d= | | log(3x-2)+log(x+2)=1 | | 121x^2-44=0 | | 8(x-6)=-2x+22 | | 4/24=x/58 | | 3x-2x=3+x | | 20+4v=-5(v-4) | | 9x^2+42x-72=0 |

Equations solver categories