20+1.50a=14+2a

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Solution for 20+1.50a=14+2a equation:


Simplifying
20 + 1.50a = 14 + 2a

Solving
20 + 1.50a = 14 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
20 + 1.50a + -2a = 14 + 2a + -2a

Combine like terms: 1.50a + -2a = -0.5a
20 + -0.5a = 14 + 2a + -2a

Combine like terms: 2a + -2a = 0
20 + -0.5a = 14 + 0
20 + -0.5a = 14

Add '-20' to each side of the equation.
20 + -20 + -0.5a = 14 + -20

Combine like terms: 20 + -20 = 0
0 + -0.5a = 14 + -20
-0.5a = 14 + -20

Combine like terms: 14 + -20 = -6
-0.5a = -6

Divide each side by '-0.5'.
a = 12

Simplifying
a = 12

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