2.5n+3=-12

Simple and best practice solution for 2.5n+3=-12 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 2.5n+3=-12 equation: 


Simplifying
2.5n + 3 = -12

Reorder the terms:
3 + 2.5n = -12

Solving
3 + 2.5n = -12

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 2.5n = -12 + -3

Combine like terms: 3 + -3 = 0
0 + 2.5n = -12 + -3
2.5n = -12 + -3

Combine like terms: -12 + -3 = -15
2.5n = -15

Divide each side by '2.5'.
n = -6

Simplifying
n = -6

See similar equations:

| (X/10)=(x/11)-10 | | x=2y^2-8y+7 | | -4x+3x=x | | 5n^2-19=0 | | 2w=14.7 | | 4*3.5-3y=5 | | -14-5n=-2(5n+7)+5n | | X+44+(a+10)=180 | | S^2-14s*45=0 | | 138000=0.2c+c | | 7-2/3x5/6 | | -26+5v=3(2+8v)-3v | | 10-6a=10(10a+1) | | 500/10000=x/100 | | 1/2X^(5/2)=16 | | 10=5p | | (x+3)(x-1)(x+3i)=0 | | 8(2l+3)=152 | | 3c^2-72c+240=0 | | 21a+17+15a=48 | | 3x+9x=-9 | | 2a=4b | | 3(a-6)=21 | | b=-5*0 | | 9squared=h | | 60=2x+.5x | | 3y+6=20-7y | | 10-3xsquared=0 | | 1.8x^2+2.4x-6.5=0 | | x+5x-12=-12 | | -7(7x-7)=6(x-1) | | a=3*(-1) |

Equations solver categories