15=7x+8

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


Simplifying
15 = 7x + 8

Reorder the terms:
15 = 8 + 7x

Solving
15 = 8 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
15 + -7x = 8 + 7x + -7x

Combine like terms: 7x + -7x = 0
15 + -7x = 8 + 0
15 + -7x = 8

Add '-15' to each side of the equation.
15 + -15 + -7x = 8 + -15

Combine like terms: 15 + -15 = 0
0 + -7x = 8 + -15
-7x = 8 + -15

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

Divide each side by '-7'.
x = 1

Simplifying
x = 1

See similar equations:

| 5x+24=11 | | x+5.9=13.6 | | -9x+8x-7x=0 | | 7k-17=39 | | 3p^2+10-8=0 | | (2x-1)(x+2)=1 | | -i+5(2i+12)=12 | | 6s+2=4s+18 | | 5x-50=450 | | 3p+10-8=0 | | n-9+n=3-2n | | -3.3x=41.91 | | y+2=x+3.2 | | 15+3c=25+5c | | 9(v+3)+11=4(2v+8)-2 | | 7y+1=8 | | -x=110 | | -.75(2x+12)-4=3x+5 | | 8+x-5x= | | -.74(2x+12)-4=3x+5 | | 2x-18=10x-6 | | (5y-21)(2y-6)=180 | | 2x-9=-21 | | 81x^3-129=0 | | (5y-21)(2y-6)=90 | | 0.36x=25 | | 9(y+4)+y=2(y+4)+6 | | 7*(-1)+10= | | 13+j+167=180 | | 2g-13=5 | | 8.7=3.5m-2.5(-5.4-6m) | | A-3=-2 |

Equations solver categories