7+7x=7(7x+5)

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


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

Reorder the terms:
7 + 7x = 7(5 + 7x)
7 + 7x = (5 * 7 + 7x * 7)
7 + 7x = (35 + 49x)

Solving
7 + 7x = 35 + 49x

Solving for variable 'x'.

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

Add '-49x' to each side of the equation.
7 + 7x + -49x = 35 + 49x + -49x

Combine like terms: 7x + -49x = -42x
7 + -42x = 35 + 49x + -49x

Combine like terms: 49x + -49x = 0
7 + -42x = 35 + 0
7 + -42x = 35

Add '-7' to each side of the equation.
7 + -7 + -42x = 35 + -7

Combine like terms: 7 + -7 = 0
0 + -42x = 35 + -7
-42x = 35 + -7

Combine like terms: 35 + -7 = 28
-42x = 28

Divide each side by '-42'.
x = -0.6666666667

Simplifying
x = -0.6666666667

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