-17+5a=7(4a+7)

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Solution for -17+5a=7(4a+7) equation:


Simplifying
-17 + 5a = 7(4a + 7)

Reorder the terms:
-17 + 5a = 7(7 + 4a)
-17 + 5a = (7 * 7 + 4a * 7)
-17 + 5a = (49 + 28a)

Solving
-17 + 5a = 49 + 28a

Solving for variable 'a'.

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

Add '-28a' to each side of the equation.
-17 + 5a + -28a = 49 + 28a + -28a

Combine like terms: 5a + -28a = -23a
-17 + -23a = 49 + 28a + -28a

Combine like terms: 28a + -28a = 0
-17 + -23a = 49 + 0
-17 + -23a = 49

Add '17' to each side of the equation.
-17 + 17 + -23a = 49 + 17

Combine like terms: -17 + 17 = 0
0 + -23a = 49 + 17
-23a = 49 + 17

Combine like terms: 49 + 17 = 66
-23a = 66

Divide each side by '-23'.
a = -2.869565217

Simplifying
a = -2.869565217

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