x+5-7=15

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


Simplifying
x + 5 + -7 = 15

Reorder the terms:
5 + -7 + x = 15

Combine like terms: 5 + -7 = -2
-2 + x = 15

Solving
-2 + x = 15

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + x = 15 + 2

Combine like terms: -2 + 2 = 0
0 + x = 15 + 2
x = 15 + 2

Combine like terms: 15 + 2 = 17
x = 17

Simplifying
x = 17

See similar equations:

| 7t=5.6 | | 7a+3=3a+27 | | 12*90+50x=60 | | 3g-6(g+-8)=42 | | 3g-(g-8)=42 | | 30=0.3k+6 | | f(x+9)=6x+5 | | 3x-2x+x=6+4+3+1+x | | 2X+2Y=4X-5Y | | ax+3y=a^2 | | x^4-9x^2-16=0 | | -5ax=a^2-24 | | 5=1ln+lnx | | -4m=-2m+8 | | 4n=5n-9 | | 0.80335002x=12 | | 56x+1=64 | | 8141423x+2131236=214323534535363636 | | 1=314.011706*x+24672.00111525761*x^2 | | y^6-64=0 | | 3-5(2y+1)=-12y | | -39.671192*x+443.432625675216*x^2=1 | | x^2-39.671192*x+443.432625675216=-1 | | x^2-39.671192*x+443.432625675216=01 | | (3x-8)=(2x+3)+(x+12) | | 4x=-2x+5 | | 2x-5y-2x=19-2x | | 6x+8-2x-16=12x+6-7x+10 | | 1-39.671192*x+443.432625675216*x^2=0 | | x^2-39.671192*x+443.432625675216=0 | | 2x-10=5x+7 | | (n-4)(n-9)=0 |

Equations solver categories