4a=2b-(7)

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Solution for 4a=2b-(7) equation: 


Simplifying
4a = 2b + -1(7)

Multiply -1 * 7
4a = 2b + -7

Reorder the terms:
4a = -7 + 2b

Solving
4a = -7 + 2b

Solving for variable 'a'.

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

Divide each side by '4'.
a = -1.75 + 0.5b

Simplifying
a = -1.75 + 0.5b

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