-3(4n+5)-7(n-3)=-13

Simple and best practice solution for -3(4n+5)-7(n-3)=-13 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 -3(4n+5)-7(n-3)=-13 equation:


-3(4n+5)-7(n-3)=-13

We simplify the equation to the form, which is simple to understand 
-3(4n+5)-7(n-3)=-13

Reorder the terms in parentheses
+(-12n-15)-7*(n-3)=-13

Remove unnecessary parentheses
-12n-15-7+*(+n-3+)=-13

Reorder the terms in parentheses
-12n-15+(-7n+21)=-13

Remove unnecessary parentheses
-12n-15-7n+21=-13

We move all terms containing n to the left and all other terms to the right. 
-12n-7n=-13+15-21

We simplify left and right side of the equation. 
-19n=-19

We divide both sides of the equation by -19 to get n. 
n=1

See similar equations:

| (4x+7)2= | | .5n=-99 | | .5n=99 | | 5x-10+12=20 | | 15-3(5x-7)=2(7-2x) | | -2y+2=8 | | 6x^2+4x=416 | | -2x+7=19 | | x^4+x^2-16=0 | | 11-9m=-10 | | 4=16 | | -3x+2y=5 | | 5x+13=9x-23 | | 4(12x+16)=10-3(x-2) | | A*b*4=4*a*b | | A*b*4=a*b | | 2x^2-18x-15=0 | | -58=20-(-e) | | 18KRxF^2=E | | 4x^2+10x-6=0 | | 11(x+7)-8(x-3)=2(x+10) | | Z-(-74)=-22 | | 8-4(x-1)=2+3(4-x) | | x+12=23FG | | -8x-8(x-5)=8 | | -7x-8(x-5)=8 | | x^2+6x+36=10 | | 7(x+1)=8x+3 | | 50-x-(3x+2)=0 | | C-(3)=100 | | 1-9(y+3)=10 | | 2x-1-1=x-3-(-5+x) |

Equations solver categories