7(x-7)-4=14x-7(x+9)

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Solution for 7(x-7)-4=14x-7(x+9) equation:


Simplifying
7(x + -7) + -4 = 14x + -7(x + 9)

Reorder the terms:
7(-7 + x) + -4 = 14x + -7(x + 9)
(-7 * 7 + x * 7) + -4 = 14x + -7(x + 9)
(-49 + 7x) + -4 = 14x + -7(x + 9)

Reorder the terms:
-49 + -4 + 7x = 14x + -7(x + 9)

Combine like terms: -49 + -4 = -53
-53 + 7x = 14x + -7(x + 9)

Reorder the terms:
-53 + 7x = 14x + -7(9 + x)
-53 + 7x = 14x + (9 * -7 + x * -7)
-53 + 7x = 14x + (-63 + -7x)

Reorder the terms:
-53 + 7x = -63 + 14x + -7x

Combine like terms: 14x + -7x = 7x
-53 + 7x = -63 + 7x

Add '-7x' to each side of the equation.
-53 + 7x + -7x = -63 + 7x + -7x

Combine like terms: 7x + -7x = 0
-53 + 0 = -63 + 7x + -7x
-53 = -63 + 7x + -7x

Combine like terms: 7x + -7x = 0
-53 = -63 + 0
-53 = -63

Solving
-53 = -63

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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