X+7=12.5

Simple and best practice solution for X+7=12.5 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+7=12.5 equation: 


Simplifying
X + 7 = 12.5

Reorder the terms:
7 + X = 12.5

Solving
7 + X = 12.5

Solving for variable 'X'.

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

Add '-7' to each side of the equation.
7 + -7 + X = 12.5 + -7

Combine like terms: 7 + -7 = 0
0 + X = 12.5 + -7
X = 12.5 + -7

Combine like terms: 12.5 + -7 = 5.5
X = 5.5

Simplifying
X = 5.5

See similar equations:

| x+x*0.2=70 | | 5(x-2y)+3(x-y)-(3x-3y)= | | x+0.09x=1431867979 | | x+0.9x=1431867979 | | 6x-15*15/66=5/11 | | 6x-15*15/66 | | 2*cos(2x-pi/6) | | 6(3x-2)+2(x+3)= | | 4x-16=x+15 | | (-16yz)-(-12yz)= | | f(x)=x^2(2lnx-3)+4x-1 | | .33=ln(y) | | 3x^3+11x^2+5x=3 | | 7b-9c+3b+2c= | | (r+1)(r-1)= | | 144+36= | | y^2+85y+875=0 | | 4n(-p)= | | (4c-3)(5c-5)= | | 3xn= | | (6x+3)-(-4x+4)= | | 9(r−(r^1/2))=−3(r^1/2)−5r | | 4x=23/2 | | -7a-4b-2b+3a= | | 2ab+3ac+4ab+9ac= | | 5y-7=6x-4 | | 1/6,25=x | | 2x+6x-15x= | | 410= | | 3cost-2sin^2t=0 | | x/2-12/x=1 | | 6(x-3)=5x |

Equations solver categories