7(5-x)=30

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Solution for 7(5-x)=30 equation: 


Simplifying
7(5 + -1x) = 30
(5 * 7 + -1x * 7) = 30
(35 + -7x) = 30

Solving
35 + -7x = 30

Solving for variable 'x'.

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

Add '-35' to each side of the equation.
35 + -35 + -7x = 30 + -35

Combine like terms: 35 + -35 = 0
0 + -7x = 30 + -35
-7x = 30 + -35

Combine like terms: 30 + -35 = -5
-7x = -5

Divide each side by '-7'.
x = 0.7142857143

Simplifying
x = 0.7142857143

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