-5(2r+3)=3(-11-4r)-58

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Solution for -5(2r+3)=3(-11-4r)-58 equation:


Simplifying
-5(2r + 3) = 3(-11 + -4r) + -58

Reorder the terms:
-5(3 + 2r) = 3(-11 + -4r) + -58
(3 * -5 + 2r * -5) = 3(-11 + -4r) + -58
(-15 + -10r) = 3(-11 + -4r) + -58
-15 + -10r = (-11 * 3 + -4r * 3) + -58
-15 + -10r = (-33 + -12r) + -58

Reorder the terms:
-15 + -10r = -33 + -58 + -12r

Combine like terms: -33 + -58 = -91
-15 + -10r = -91 + -12r

Solving
-15 + -10r = -91 + -12r

Solving for variable 'r'.

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

Add '12r' to each side of the equation.
-15 + -10r + 12r = -91 + -12r + 12r

Combine like terms: -10r + 12r = 2r
-15 + 2r = -91 + -12r + 12r

Combine like terms: -12r + 12r = 0
-15 + 2r = -91 + 0
-15 + 2r = -91

Add '15' to each side of the equation.
-15 + 15 + 2r = -91 + 15

Combine like terms: -15 + 15 = 0
0 + 2r = -91 + 15
2r = -91 + 15

Combine like terms: -91 + 15 = -76
2r = -76

Divide each side by '2'.
r = -38

Simplifying
r = -38

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