7(5a+b)=

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Solution for 7(5a+b)= equation: 


Simplifying
7(5a + b) = 0
(5a * 7 + b * 7) = 0
(35a + 7b) = 0

Solving
35a + 7b = 0

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.
35a + 7b + -7b = 0 + -7b

Combine like terms: 7b + -7b = 0
35a + 0 = 0 + -7b
35a = 0 + -7b
Remove the zero:
35a = -7b

Divide each side by '35'.
a = -0.2b

Simplifying
a = -0.2b

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