-7x+49=7(x+1)

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Solution for -7x+49=7(x+1) equation:


Simplifying
-7x + 49 = 7(x + 1)

Reorder the terms:
49 + -7x = 7(x + 1)

Reorder the terms:
49 + -7x = 7(1 + x)
49 + -7x = (1 * 7 + x * 7)
49 + -7x = (7 + 7x)

Solving
49 + -7x = 7 + 7x

Solving for variable 'x'.

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

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

Combine like terms: -7x + -7x = -14x
49 + -14x = 7 + 7x + -7x

Combine like terms: 7x + -7x = 0
49 + -14x = 7 + 0
49 + -14x = 7

Add '-49' to each side of the equation.
49 + -49 + -14x = 7 + -49

Combine like terms: 49 + -49 = 0
0 + -14x = 7 + -49
-14x = 7 + -49

Combine like terms: 7 + -49 = -42
-14x = -42

Divide each side by '-14'.
x = 3

Simplifying
x = 3

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