X+7+5=16

Simple and best practice solution for X+7+5=16 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+5=16 equation: 


Simplifying
X + 7 + 5 = 16

Reorder the terms:
7 + 5 + X = 16

Combine like terms: 7 + 5 = 12
12 + X = 16

Solving
12 + X = 16

Solving for variable 'X'.

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

Add '-12' to each side of the equation.
12 + -12 + X = 16 + -12

Combine like terms: 12 + -12 = 0
0 + X = 16 + -12
X = 16 + -12

Combine like terms: 16 + -12 = 4
X = 4

Simplifying
X = 4

See similar equations:

| 9+4+x=18 | | 3+3x=4x-5 | | (-2x)-8= | | 1+8+x=10 | | 3x+226=7x(x-6) | | 6-z=4 | | 50+40P=15+50(1-p) | | 3+z=8 | | (x-4)(x-7)(x+2)=0 | | (x-1)(x-5)=7(x+8) | | x+0.125=2.3 | | 7x(50-2)=336 | | 2x+x=381 | | 18+6x-12=-4(2-x)+9 | | 151=x(2-2x) | | 16x+23=360 | | 4x(x+34)=2x | | 2x^2-2=151 | | 4x=12(4x-40) | | 3x^2=2s | | 10d+25(50-d)=770 | | 45(x-1)60(x-2)=60(x-2)-15x | | 0=9x^2-59x+30 | | 39=(m+9) | | 13=4(z-12)+1 | | -4(w+5)=-40 | | -5x+8y=66 | | 12=4(z-12)+1 | | y=0.05+800 | | 16t^2-24t+5=0 | | -5t^2+7t+2=0 | | y=0.10+500 |

Equations solver categories