-7n-13=-5(4n-7)+4

Simple and best practice solution for -7n-13=-5(4n-7)+4 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 -7n-13=-5(4n-7)+4 equation:


Simplifying
-7n + -13 = -5(4n + -7) + 4

Reorder the terms:
-13 + -7n = -5(4n + -7) + 4

Reorder the terms:
-13 + -7n = -5(-7 + 4n) + 4
-13 + -7n = (-7 * -5 + 4n * -5) + 4
-13 + -7n = (35 + -20n) + 4

Reorder the terms:
-13 + -7n = 35 + 4 + -20n

Combine like terms: 35 + 4 = 39
-13 + -7n = 39 + -20n

Solving
-13 + -7n = 39 + -20n

Solving for variable 'n'.

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

Add '20n' to each side of the equation.
-13 + -7n + 20n = 39 + -20n + 20n

Combine like terms: -7n + 20n = 13n
-13 + 13n = 39 + -20n + 20n

Combine like terms: -20n + 20n = 0
-13 + 13n = 39 + 0
-13 + 13n = 39

Add '13' to each side of the equation.
-13 + 13 + 13n = 39 + 13

Combine like terms: -13 + 13 = 0
0 + 13n = 39 + 13
13n = 39 + 13

Combine like terms: 39 + 13 = 52
13n = 52

Divide each side by '13'.
n = 4

Simplifying
n = 4

See similar equations:

| -85=-6p-1 | | x^2-6x+21= | | 2.7x-4.3=2.8 | | 3x^2+19x-6.3=0 | | -8(28)=5x | | X-3.5=12 | | 22[g-1]=2g+8 | | a(0.885)+b(0.941)+c=0.8297 | | .40(12+y)=6-.25(9-y) | | 5+6x+3x=59 | | 2x+2=-4-4x | | X+86=x+25 | | x^2+72x-640=0 | | 6-9x=6x-8x-22 | | 2.7x-4.3=3.8 | | .4x-3(2x+1)=.5x-4 | | -10=-2r | | 6y+3=12-12y | | 81x^4y-3xy^4=0 | | ln(2.5x+1)=2x | | 1x^3+16x^2+64x=0 | | 180=(3x+12)+(7x-32) | | 31+6w+2w-18=9w+18-w-5 | | 7-2(3+4x)=19 | | 3(x+2)4x-5=7(x+1)-6 | | V-10=-1 | | -5=4-2(x-5) | | 2x^4+4x^2+4=0 | | 6n-3n=-2n+15 | | 0.6x-7=11 | | 8=g-3 | | -4k+2(5k-6)=-13k-39 |

Equations solver categories