146=6+(n-1)7

Simple and best practice solution for 146=6+(n-1)7 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 146=6+(n-1)7 equation:


Simplifying
146 = 6 + (n + -1) * 7

Reorder the terms:
146 = 6 + (-1 + n) * 7

Reorder the terms for easier multiplication:
146 = 6 + 7(-1 + n)
146 = 6 + (-1 * 7 + n * 7)
146 = 6 + (-7 + 7n)

Combine like terms: 6 + -7 = -1
146 = -1 + 7n

Solving
146 = -1 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
146 + -7n = -1 + 7n + -7n

Combine like terms: 7n + -7n = 0
146 + -7n = -1 + 0
146 + -7n = -1

Add '-146' to each side of the equation.
146 + -146 + -7n = -1 + -146

Combine like terms: 146 + -146 = 0
0 + -7n = -1 + -146
-7n = -1 + -146

Combine like terms: -1 + -146 = -147
-7n = -147

Divide each side by '-7'.
n = 21

Simplifying
n = 21

See similar equations:

| x^7=1000000000 | | (a*0.25)+b=7119.542 | | x+x^2+x^3+x^4+x^5+x^6+x^7=1000000000 | | x+x^2+x^4+x^8+x^16+x^32+x^64=1000000000 | | (a*0.25)+b=1341.1 | | 2x-27x^2=0 | | 2.5a+10d=7119.542 | | x+2x+4x+8x+16x+32x+64x=1000000000 | | (4x+9)-5*8x= | | (5.9p+0.3p)+7.1=2.2 | | x^2+2kx+3k-2=0 | | (0.7n+0.2n)+0.8=-2.8 | | 12x-35+7x=98 | | -2-6x-6x=-26 | | 7g-9g*7g=-5g | | -x+(2x+3y)i=0 | | (4a^3+12a-20)*4a= | | 3(x-2)=3(4x+4) | | 16a^4+48a^2= | | 12x+27=2x+327 | | 2x^2+3y^2+2x-1.5=0 | | 5+78=39x+41 | | -4+4x=12+10x | | 29-6x=8-9x | | 4x+6=-54-6x | | x^2-3(x+3)=3x-18 | | 6+5=2x+3 | | 5x+10=-40-5x | | 2*cos*2*x-sin*x=0 | | 13-3x=2(3x+2) | | x-0.8=1 | | 3+10x=-24+x |

Equations solver categories