5(1+x)=7

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Solution for 5(1+x)=7 equation: 


Simplifying
5(1 + x) = 7
(1 * 5 + x * 5) = 7
(5 + 5x) = 7

Solving
5 + 5x = 7

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 5x = 7 + -5

Combine like terms: 5 + -5 = 0
0 + 5x = 7 + -5
5x = 7 + -5

Combine like terms: 7 + -5 = 2
5x = 2

Divide each side by '5'.
x = 0.4

Simplifying
x = 0.4

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