-37+4r=2-5(4+3r)

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Solution for -37+4r=2-5(4+3r) equation:


Simplifying
-37 + 4r = 2 + -5(4 + 3r)
-37 + 4r = 2 + (4 * -5 + 3r * -5)
-37 + 4r = 2 + (-20 + -15r)

Combine like terms: 2 + -20 = -18
-37 + 4r = -18 + -15r

Solving
-37 + 4r = -18 + -15r

Solving for variable 'r'.

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

Add '15r' to each side of the equation.
-37 + 4r + 15r = -18 + -15r + 15r

Combine like terms: 4r + 15r = 19r
-37 + 19r = -18 + -15r + 15r

Combine like terms: -15r + 15r = 0
-37 + 19r = -18 + 0
-37 + 19r = -18

Add '37' to each side of the equation.
-37 + 37 + 19r = -18 + 37

Combine like terms: -37 + 37 = 0
0 + 19r = -18 + 37
19r = -18 + 37

Combine like terms: -18 + 37 = 19
19r = 19

Divide each side by '19'.
r = 1

Simplifying
r = 1

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