r-3s-3t-4r+10s+8t=

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Solution for r-3s-3t-4r+10s+8t= equation:


Simplifying
r + -3s + -3t + -4r + 10s + 8t = 0

Reorder the terms:
r + -4r + -3s + 10s + -3t + 8t = 0

Combine like terms: r + -4r = -3r
-3r + -3s + 10s + -3t + 8t = 0

Combine like terms: -3s + 10s = 7s
-3r + 7s + -3t + 8t = 0

Combine like terms: -3t + 8t = 5t
-3r + 7s + 5t = 0

Solving
-3r + 7s + 5t = 0

Solving for variable 'r'.

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

Add '-7s' to each side of the equation.
-3r + 7s + -7s + 5t = 0 + -7s

Combine like terms: 7s + -7s = 0
-3r + 0 + 5t = 0 + -7s
-3r + 5t = 0 + -7s
Remove the zero:
-3r + 5t = -7s

Add '-5t' to each side of the equation.
-3r + 5t + -5t = -7s + -5t

Combine like terms: 5t + -5t = 0
-3r + 0 = -7s + -5t
-3r = -7s + -5t

Divide each side by '-3'.
r = 2.333333333s + 1.666666667t

Simplifying
r = 2.333333333s + 1.666666667t

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