5(r-3)+8=14r+2

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Solution for 5(r-3)+8=14r+2 equation:


Simplifying
5(r + -3) + 8 = 14r + 2

Reorder the terms:
5(-3 + r) + 8 = 14r + 2
(-3 * 5 + r * 5) + 8 = 14r + 2
(-15 + 5r) + 8 = 14r + 2

Reorder the terms:
-15 + 8 + 5r = 14r + 2

Combine like terms: -15 + 8 = -7
-7 + 5r = 14r + 2

Reorder the terms:
-7 + 5r = 2 + 14r

Solving
-7 + 5r = 2 + 14r

Solving for variable 'r'.

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

Add '-14r' to each side of the equation.
-7 + 5r + -14r = 2 + 14r + -14r

Combine like terms: 5r + -14r = -9r
-7 + -9r = 2 + 14r + -14r

Combine like terms: 14r + -14r = 0
-7 + -9r = 2 + 0
-7 + -9r = 2

Add '7' to each side of the equation.
-7 + 7 + -9r = 2 + 7

Combine like terms: -7 + 7 = 0
0 + -9r = 2 + 7
-9r = 2 + 7

Combine like terms: 2 + 7 = 9
-9r = 9

Divide each side by '-9'.
r = -1

Simplifying
r = -1

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