-3(4s-5)-15=-3(7s+3)-4

Simple and best practice solution for -3(4s-5)-15=-3(7s+3)-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 -3(4s-5)-15=-3(7s+3)-4 equation:


Simplifying
-3(4s + -5) + -15 = -3(7s + 3) + -4

Reorder the terms:
-3(-5 + 4s) + -15 = -3(7s + 3) + -4
(-5 * -3 + 4s * -3) + -15 = -3(7s + 3) + -4
(15 + -12s) + -15 = -3(7s + 3) + -4

Reorder the terms:
15 + -15 + -12s = -3(7s + 3) + -4

Combine like terms: 15 + -15 = 0
0 + -12s = -3(7s + 3) + -4
-12s = -3(7s + 3) + -4

Reorder the terms:
-12s = -3(3 + 7s) + -4
-12s = (3 * -3 + 7s * -3) + -4
-12s = (-9 + -21s) + -4

Reorder the terms:
-12s = -9 + -4 + -21s

Combine like terms: -9 + -4 = -13
-12s = -13 + -21s

Solving
-12s = -13 + -21s

Solving for variable 's'.

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

Add '21s' to each side of the equation.
-12s + 21s = -13 + -21s + 21s

Combine like terms: -12s + 21s = 9s
9s = -13 + -21s + 21s

Combine like terms: -21s + 21s = 0
9s = -13 + 0
9s = -13

Divide each side by '9'.
s = -1.444444444

Simplifying
s = -1.444444444

See similar equations:

| n+28=30 | | 1/2(2x+8)=10x+2 | | X/X+3=5/X+7 | | 1/15a | | -3(4s-2)-6=-3(9s+1)-5 | | 2x+(x+2)=8 | | -3(3s-3)-9=-2(9s+0)-2 | | 2(3x+5)=10x+7 | | (x^-2y^4z/x^3y^5)^5 | | 81-7x=11x+21 | | 12/x=4/13 | | 1/2(x-1)=x+3 | | 2e^5x+3=4 | | X^2+12X+32/4 | | 54/123 | | x/5=3/20 | | 3e+2=8 | | 2+10k= | | -445=5x | | 4x-24.6+x+11.3=180 | | 70/32 | | 2y=x/8 | | 4(-4-5x)=84 | | 130/12=x/50 | | 45-x=-6.253+x | | 8m-3m=x | | x-.3(x)=870000 | | 140/(4x4) | | 8t-11t=15 | | x/12+y/9=3552 | | 8y-12-4y+7=0 | | 12j=15(j-8) |

Equations solver categories