-7(7x-5)+7=-49x+42

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Solution for -7(7x-5)+7=-49x+42 equation: 


Simplifying
-7(7x + -5) + 7 = -49x + 42

Reorder the terms:
-7(-5 + 7x) + 7 = -49x + 42
(-5 * -7 + 7x * -7) + 7 = -49x + 42
(35 + -49x) + 7 = -49x + 42

Reorder the terms:
35 + 7 + -49x = -49x + 42

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

Reorder the terms:
42 + -49x = 42 + -49x

Add '-42' to each side of the equation.
42 + -42 + -49x = 42 + -42 + -49x

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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