7+5x=15+x

Simple and best practice solution for 7+5x=15+x 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 7+5x=15+x equation:


Simplifying
7 + 5x = 15 + x

Solving
7 + 5x = 15 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
7 + 5x + -1x = 15 + x + -1x

Combine like terms: 5x + -1x = 4x
7 + 4x = 15 + x + -1x

Combine like terms: x + -1x = 0
7 + 4x = 15 + 0
7 + 4x = 15

Add '-7' to each side of the equation.
7 + -7 + 4x = 15 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = 15 + -7
4x = 15 + -7

Combine like terms: 15 + -7 = 8
4x = 8

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| 24+2y=-6y | | 28-21x=16x-18+6 | | x*lnx=2*lnx | | -6(2t+1)=-54 | | f(x)=-2Sq+2x+2 | | 4(f-10)=-52 | | 14-6x=6-7x | | 4x+6=-57-5x | | 10(s-5)=-95 | | 19232=10a+108b | | 4+12x=-62+x | | (2x-5)+x=(8x+20)+32 | | y^6-3y^3-2=0 | | 4(x-1)=3x+2 | | -4x+32=-24+-18x | | B+2B=6-2B | | 60v=800m-1800a | | 1200m=5400a+60v | | (6x+9)(7x^2+8x+5)= | | -3(4p-6)=54 | | 5x-1=-1+5x | | x^3+18x-18=0 | | 78+7x=81+4x | | (2x-5)+8=(8x+20)+32 | | 125a^3+216a=0 | | f(x)=2x^2-12x+5 | | 5y+1=-26 | | 13-5n=2-7n+1 | | -7+3b=b+7 | | 15x-12y= | | 4x-5+1x=16x+20+1 | | 16a^2-2a+8=0 |

Equations solver categories