14-5a=2(-7a)-7

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Solution for 14-5a=2(-7a)-7 equation:


Simplifying
14 + -5a = 2(-7a) + -7

Remove parenthesis around (-7a)
14 + -5a = 2 * -7a + -7

Multiply 2 * -7
14 + -5a = -14a + -7

Reorder the terms:
14 + -5a = -7 + -14a

Solving
14 + -5a = -7 + -14a

Solving for variable 'a'.

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

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

Combine like terms: -5a + 14a = 9a
14 + 9a = -7 + -14a + 14a

Combine like terms: -14a + 14a = 0
14 + 9a = -7 + 0
14 + 9a = -7

Add '-14' to each side of the equation.
14 + -14 + 9a = -7 + -14

Combine like terms: 14 + -14 = 0
0 + 9a = -7 + -14
9a = -7 + -14

Combine like terms: -7 + -14 = -21
9a = -21

Divide each side by '9'.
a = -2.333333333

Simplifying
a = -2.333333333

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