5a-2(b-3)=23

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Solution for 5a-2(b-3)=23 equation:


Simplifying
5a + -2(b + -3) = 23

Reorder the terms:
5a + -2(-3 + b) = 23
5a + (-3 * -2 + b * -2) = 23
5a + (6 + -2b) = 23

Reorder the terms:
6 + 5a + -2b = 23

Solving
6 + 5a + -2b = 23

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + 5a + -6 + -2b = 23 + -6

Reorder the terms:
6 + -6 + 5a + -2b = 23 + -6

Combine like terms: 6 + -6 = 0
0 + 5a + -2b = 23 + -6
5a + -2b = 23 + -6

Combine like terms: 23 + -6 = 17
5a + -2b = 17

Add '2b' to each side of the equation.
5a + -2b + 2b = 17 + 2b

Combine like terms: -2b + 2b = 0
5a + 0 = 17 + 2b
5a = 17 + 2b

Divide each side by '5'.
a = 3.4 + 0.4b

Simplifying
a = 3.4 + 0.4b

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