-(4r+4)=6(r+1)

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Solution for -(4r+4)=6(r+1) equation:


Simplifying
-1(4r + 4) = 6(r + 1)

Reorder the terms:
-1(4 + 4r) = 6(r + 1)
(4 * -1 + 4r * -1) = 6(r + 1)
(-4 + -4r) = 6(r + 1)

Reorder the terms:
-4 + -4r = 6(1 + r)
-4 + -4r = (1 * 6 + r * 6)
-4 + -4r = (6 + 6r)

Solving
-4 + -4r = 6 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
-4 + -4r + -6r = 6 + 6r + -6r

Combine like terms: -4r + -6r = -10r
-4 + -10r = 6 + 6r + -6r

Combine like terms: 6r + -6r = 0
-4 + -10r = 6 + 0
-4 + -10r = 6

Add '4' to each side of the equation.
-4 + 4 + -10r = 6 + 4

Combine like terms: -4 + 4 = 0
0 + -10r = 6 + 4
-10r = 6 + 4

Combine like terms: 6 + 4 = 10
-10r = 10

Divide each side by '-10'.
r = -1

Simplifying
r = -1

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