-5(10r+2)+3(6r+8)=

Simple and best practice solution for -5(10r+2)+3(6r+8)= 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 -5(10r+2)+3(6r+8)= equation:


Simplifying
-5(10r + 2) + 3(6r + 8) = 0

Reorder the terms:
-5(2 + 10r) + 3(6r + 8) = 0
(2 * -5 + 10r * -5) + 3(6r + 8) = 0
(-10 + -50r) + 3(6r + 8) = 0

Reorder the terms:
-10 + -50r + 3(8 + 6r) = 0
-10 + -50r + (8 * 3 + 6r * 3) = 0
-10 + -50r + (24 + 18r) = 0

Reorder the terms:
-10 + 24 + -50r + 18r = 0

Combine like terms: -10 + 24 = 14
14 + -50r + 18r = 0

Combine like terms: -50r + 18r = -32r
14 + -32r = 0

Solving
14 + -32r = 0

Solving for variable 'r'.

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

Add '-14' to each side of the equation.
14 + -14 + -32r = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -32r = 0 + -14
-32r = 0 + -14

Combine like terms: 0 + -14 = -14
-32r = -14

Divide each side by '-32'.
r = 0.4375

Simplifying
r = 0.4375

See similar equations:

| 7h^3-35h^2-42h= | | (b+3)(b-1)=0 | | 20x^3=0 | | x^2+0x=16 | | 5y=3y+10 | | x^2-5x-115=11 | | 5x-4x+10=48 | | 4x-5=8x | | 3-1*x=2x-4 | | 4+17y-1=9y+107-7y | | 4-5(3x-2)+6x=7-(5x+1)+3-5x | | 3y^2+42y+147=0 | | 3(6x-5)-2(4x-12)=9x+12 | | 0*x=x^2-4x | | 7s+19s=52 | | 8/x+3=0 | | 0*x=2x-4 | | W^2=-42-13w | | -3x=x^2-4x | | 5/2y+4y/(y-9)=-9/2 | | -5x=2x-4 | | (-5x)=2x-4 | | -4(2b+1)+(9b-5)=0 | | 19j+16=8 | | (-5)*(x)=2x-4 | | 5r^2+34r+45=0 | | 5.9q-3.8-5.5q=-0.6q-5.4 | | 2*x=x^2-4*x | | 7.3x-2x=-4x+4 | | 2(x)=x*x-4x | | 3x-5+2x+8=x+4+3x-12 | | 4=2x-4 |

Equations solver categories