a*4+b*7=60

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Solution for a*4+b*7=60 equation:


Simplifying
a * 4 + b * 7 = 60

Reorder the terms for easier multiplication:
4a + b * 7 = 60

Reorder the terms for easier multiplication:
4a + 7b = 60

Solving
4a + 7b = 60

Solving for variable 'a'.

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

Add '-7b' to each side of the equation.
4a + 7b + -7b = 60 + -7b

Combine like terms: 7b + -7b = 0
4a + 0 = 60 + -7b
4a = 60 + -7b

Divide each side by '4'.
a = 15 + -1.75b

Simplifying
a = 15 + -1.75b

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