3(x-7)-65=7x-4(x-3)

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Solution for 3(x-7)-65=7x-4(x-3) equation:


Simplifying
3(x + -7) + -65 = 7x + -4(x + -3)

Reorder the terms:
3(-7 + x) + -65 = 7x + -4(x + -3)
(-7 * 3 + x * 3) + -65 = 7x + -4(x + -3)
(-21 + 3x) + -65 = 7x + -4(x + -3)

Reorder the terms:
-21 + -65 + 3x = 7x + -4(x + -3)

Combine like terms: -21 + -65 = -86
-86 + 3x = 7x + -4(x + -3)

Reorder the terms:
-86 + 3x = 7x + -4(-3 + x)
-86 + 3x = 7x + (-3 * -4 + x * -4)
-86 + 3x = 7x + (12 + -4x)

Reorder the terms:
-86 + 3x = 12 + 7x + -4x

Combine like terms: 7x + -4x = 3x
-86 + 3x = 12 + 3x

Add '-3x' to each side of the equation.
-86 + 3x + -3x = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
-86 + 0 = 12 + 3x + -3x
-86 = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
-86 = 12 + 0
-86 = 12

Solving
-86 = 12

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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