7(5x-4)+6x=3x-21+34x

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Solution for 7(5x-4)+6x=3x-21+34x equation:


Simplifying
7(5x + -4) + 6x = 3x + -21 + 34x

Reorder the terms:
7(-4 + 5x) + 6x = 3x + -21 + 34x
(-4 * 7 + 5x * 7) + 6x = 3x + -21 + 34x
(-28 + 35x) + 6x = 3x + -21 + 34x

Combine like terms: 35x + 6x = 41x
-28 + 41x = 3x + -21 + 34x

Reorder the terms:
-28 + 41x = -21 + 3x + 34x

Combine like terms: 3x + 34x = 37x
-28 + 41x = -21 + 37x

Solving
-28 + 41x = -21 + 37x

Solving for variable 'x'.

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

Add '-37x' to each side of the equation.
-28 + 41x + -37x = -21 + 37x + -37x

Combine like terms: 41x + -37x = 4x
-28 + 4x = -21 + 37x + -37x

Combine like terms: 37x + -37x = 0
-28 + 4x = -21 + 0
-28 + 4x = -21

Add '28' to each side of the equation.
-28 + 28 + 4x = -21 + 28

Combine like terms: -28 + 28 = 0
0 + 4x = -21 + 28
4x = -21 + 28

Combine like terms: -21 + 28 = 7
4x = 7

Divide each side by '4'.
x = 1.75

Simplifying
x = 1.75

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