-5qr-r+7s-5=9r-3s+4

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Solution for -5qr-r+7s-5=9r-3s+4 equation:


Simplifying
-5qr + -1r + 7s + -5 = 9r + -3s + 4

Reorder the terms:
-5 + -5qr + -1r + 7s = 9r + -3s + 4

Reorder the terms:
-5 + -5qr + -1r + 7s = 4 + 9r + -3s

Solving
-5 + -5qr + -1r + 7s = 4 + 9r + -3s

Solving for variable 'q'.

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

Add '5' to each side of the equation.
-5 + -5qr + -1r + 5 + 7s = 4 + 9r + 5 + -3s

Reorder the terms:
-5 + 5 + -5qr + -1r + 7s = 4 + 9r + 5 + -3s

Combine like terms: -5 + 5 = 0
0 + -5qr + -1r + 7s = 4 + 9r + 5 + -3s
-5qr + -1r + 7s = 4 + 9r + 5 + -3s

Reorder the terms:
-5qr + -1r + 7s = 4 + 5 + 9r + -3s

Combine like terms: 4 + 5 = 9
-5qr + -1r + 7s = 9 + 9r + -3s

Add 'r' to each side of the equation.
-5qr + -1r + r + 7s = 9 + 9r + r + -3s

Combine like terms: -1r + r = 0
-5qr + 0 + 7s = 9 + 9r + r + -3s
-5qr + 7s = 9 + 9r + r + -3s

Combine like terms: 9r + r = 10r
-5qr + 7s = 9 + 10r + -3s

Add '-7s' to each side of the equation.
-5qr + 7s + -7s = 9 + 10r + -3s + -7s

Combine like terms: 7s + -7s = 0
-5qr + 0 = 9 + 10r + -3s + -7s
-5qr = 9 + 10r + -3s + -7s

Combine like terms: -3s + -7s = -10s
-5qr = 9 + 10r + -10s

Divide each side by '-5r'.
q = -1.8r-1 + -2 + 2r-1s

Simplifying
q = -1.8r-1 + -2 + 2r-1s

Reorder the terms:
q = -2 + -1.8r-1 + 2r-1s

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