-7(9r+5)=-10(11r+3)-5

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Solution for -7(9r+5)=-10(11r+3)-5 equation:


Simplifying
-7(9r + 5) = -10(11r + 3) + -5

Reorder the terms:
-7(5 + 9r) = -10(11r + 3) + -5
(5 * -7 + 9r * -7) = -10(11r + 3) + -5
(-35 + -63r) = -10(11r + 3) + -5

Reorder the terms:
-35 + -63r = -10(3 + 11r) + -5
-35 + -63r = (3 * -10 + 11r * -10) + -5
-35 + -63r = (-30 + -110r) + -5

Reorder the terms:
-35 + -63r = -30 + -5 + -110r

Combine like terms: -30 + -5 = -35
-35 + -63r = -35 + -110r

Add '35' to each side of the equation.
-35 + 35 + -63r = -35 + 35 + -110r

Combine like terms: -35 + 35 = 0
0 + -63r = -35 + 35 + -110r
-63r = -35 + 35 + -110r

Combine like terms: -35 + 35 = 0
-63r = 0 + -110r
-63r = -110r

Solving
-63r = -110r

Solving for variable 'r'.

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

Add '110r' to each side of the equation.
-63r + 110r = -110r + 110r

Combine like terms: -63r + 110r = 47r
47r = -110r + 110r

Combine like terms: -110r + 110r = 0
47r = 0

Divide each side by '47'.
r = 0

Simplifying
r = 0

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