-4(7x-9)+7=-28x+43

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Solution for -4(7x-9)+7=-28x+43 equation: 


Simplifying
-4(7x + -9) + 7 = -28x + 43

Reorder the terms:
-4(-9 + 7x) + 7 = -28x + 43
(-9 * -4 + 7x * -4) + 7 = -28x + 43
(36 + -28x) + 7 = -28x + 43

Reorder the terms:
36 + 7 + -28x = -28x + 43

Combine like terms: 36 + 7 = 43
43 + -28x = -28x + 43

Reorder the terms:
43 + -28x = 43 + -28x

Add '-43' to each side of the equation.
43 + -43 + -28x = 43 + -43 + -28x

Combine like terms: 43 + -43 = 0
0 + -28x = 43 + -43 + -28x
-28x = 43 + -43 + -28x

Combine like terms: 43 + -43 = 0
-28x = 0 + -28x
-28x = -28x

Add '28x' to each side of the equation.
-28x + 28x = -28x + 28x

Combine like terms: -28x + 28x = 0
0 = -28x + 28x

Combine like terms: -28x + 28x = 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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