a=a+(n-4)dforn

Simple and best practice solution for a=a+(n-4)dforn 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 a=a+(n-4)dforn equation:


Simplifying
a = a + (n + -4) * dforn

Reorder the terms:
a = a + (-4 + n) * dforn

Reorder the terms for easier multiplication:
a = a + dfnor(-4 + n)
a = a + (-4 * dfnor + n * dfnor)
a = a + (-4dfnor + dfn2or)

Add '-1a' to each side of the equation.
a + -1a = a + -4dfnor + -1a + dfn2or

Combine like terms: a + -1a = 0
0 = a + -4dfnor + -1a + dfn2or

Reorder the terms:
0 = a + -1a + -4dfnor + dfn2or

Combine like terms: a + -1a = 0
0 = 0 + -4dfnor + dfn2or
0 = -4dfnor + dfn2or

Solving
0 = -4dfnor + dfn2or

Solving for variable 'd'.

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

Add '4dfnor' to each side of the equation.
0 + 4dfnor = -4dfnor + 4dfnor + dfn2or
Remove the zero:
4dfnor = -4dfnor + 4dfnor + dfn2or

Combine like terms: -4dfnor + 4dfnor = 0
4dfnor = 0 + dfn2or
4dfnor = dfn2or

Add '-1dfn2or' to each side of the equation.
4dfnor + -1dfn2or = dfn2or + -1dfn2or

Combine like terms: dfn2or + -1dfn2or = 0
4dfnor + -1dfn2or = 0

Factor out the Greatest Common Factor (GCF), 'dfnor'.
dfnor(4 + -1n) = 0

Subproblem 1

Set the factor 'dfnor' equal to zero and attempt to solve: Simplifying dfnor = 0 Solving dfnor = 0 Move all terms containing d to the left, all other terms to the right. Simplifying dfnor = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(4 + -1n)' equal to zero and attempt to solve: Simplifying 4 + -1n = 0 Solving 4 + -1n = 0 Move all terms containing d to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1n = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1n = 0 + -4 -1n = 0 + -4 Combine like terms: 0 + -4 = -4 -1n = -4 Add 'n' to each side of the equation. -1n + n = -4 + n Combine like terms: -1n + n = 0 0 = -4 + n Simplifying 0 = -4 + n The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| r^2+r-182= | | a=a+(n-4)d | | 90=5x+2Xx+6 | | 12y-8=14y+14 | | 6-24w=-18 | | 3h-5+11=17 | | 9x+54=-57+12x | | 3+4x+4x=67 | | 12-10x+5x=(-18) | | -5/12/(-7/9) | | -11/8-5*b/8=0 | | -16=4m-4+4 | | 6x+9(2x+29000)=2109000 | | 5n-18-3n=-36 | | 0.25t+0.10(t+4)=11.60 | | 9x-12-2x=6x-(3+x) | | 4x+2=28 | | 2x+4=5x+2 | | 8x-5=10x-12 | | 9+x=4-4x | | x^2-2x+6-(2x+11)=0 | | -12+x=x+30 | | x^2+4x-140= | | 2/3k+1/4k=-22 | | x^2-2x+6+(2x+11)=0 | | 8x-y=-46 | | 2x^2+17x-25=0 | | 2/3n-4=8 | | (y^2-25)*5/y-5 | | 1/6d+2/3=(d-2) | | x^2-2x+6+(2x-11)=0 | | 2x-8=16-10x |

Equations solver categories