7(N-3)=56

Simple and best practice solution for 7(N-3)=56 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 7(N-3)=56 equation: 


Simplifying
7(N + -3) = 56

Reorder the terms:
7(-3 + N) = 56
(-3 * 7 + N * 7) = 56
(-21 + 7N) = 56

Solving
-21 + 7N = 56

Solving for variable 'N'.

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

Add '21' to each side of the equation.
-21 + 21 + 7N = 56 + 21

Combine like terms: -21 + 21 = 0
0 + 7N = 56 + 21
7N = 56 + 21

Combine like terms: 56 + 21 = 77
7N = 77

Divide each side by '7'.
N = 11

Simplifying
N = 11

See similar equations:

| 5-(5m-4)=34 | | 8(N-9)=64 | | 64x^2=14 | | 5(2x+3)+9=-2(-3x-1)+2x | | 20+j=40 | | 6(N-5)=48 | | 9n+4(2n)=64 | | 4(x-10)=8(x+3) | | .5(4a+12)=2+3(6-a) | | 45x+70y=378 | | 1310=1.2x+x | | 9x+5x+3+8=10x+4+3x | | 4(x+5)+4x=2(3x+4) | | 9(N-2)=27 | | -2.17+k=4.19 | | 5(3y+13)+3y=11 | | 2(2x+6)+6(4x+6)+3=28x+52 | | 50c^2+40cg+8y^2=0 | | 8(x)(x)=9x | | 3(2x+4)=4(x+7) | | n+4n-22=n | | -7.36+w=8.94 | | 11x+11*30=1617 | | -3x+5(x-2)=-28 | | P(x)=3x^2+18x-5 | | 7(N-6)=28 | | 0.2(-25+15a)=0.5(6a-10) | | 5y+4=8y-6 | | 3(N-7)=24 | | -9x+3+6x-12=-30 | | 5r+10-3r-2= | | -7(2x-5)=10 |

Equations solver categories