-8+7r=-8(4r+1)

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Solution for -8+7r=-8(4r+1) equation:


Simplifying
-8 + 7r = -8(4r + 1)

Reorder the terms:
-8 + 7r = -8(1 + 4r)
-8 + 7r = (1 * -8 + 4r * -8)
-8 + 7r = (-8 + -32r)

Add '8' to each side of the equation.
-8 + 8 + 7r = -8 + 8 + -32r

Combine like terms: -8 + 8 = 0
0 + 7r = -8 + 8 + -32r
7r = -8 + 8 + -32r

Combine like terms: -8 + 8 = 0
7r = 0 + -32r
7r = -32r

Solving
7r = -32r

Solving for variable 'r'.

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

Add '32r' to each side of the equation.
7r + 32r = -32r + 32r

Combine like terms: 7r + 32r = 39r
39r = -32r + 32r

Combine like terms: -32r + 32r = 0
39r = 0

Divide each side by '39'.
r = 0

Simplifying
r = 0

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