-7(2x-1)+5(3x-7)-7=3-4

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Solution for -7(2x-1)+5(3x-7)-7=3-4 equation:


Simplifying
-7(2x + -1) + 5(3x + -7) + -7 = 3 + -4

Reorder the terms:
-7(-1 + 2x) + 5(3x + -7) + -7 = 3 + -4
(-1 * -7 + 2x * -7) + 5(3x + -7) + -7 = 3 + -4
(7 + -14x) + 5(3x + -7) + -7 = 3 + -4

Reorder the terms:
7 + -14x + 5(-7 + 3x) + -7 = 3 + -4
7 + -14x + (-7 * 5 + 3x * 5) + -7 = 3 + -4
7 + -14x + (-35 + 15x) + -7 = 3 + -4

Reorder the terms:
7 + -35 + -7 + -14x + 15x = 3 + -4

Combine like terms: 7 + -35 = -28
-28 + -7 + -14x + 15x = 3 + -4

Combine like terms: -28 + -7 = -35
-35 + -14x + 15x = 3 + -4

Combine like terms: -14x + 15x = 1x
-35 + 1x = 3 + -4

Combine like terms: 3 + -4 = -1
-35 + 1x = -1

Solving
-35 + 1x = -1

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 1x = -1 + 35

Combine like terms: -35 + 35 = 0
0 + 1x = -1 + 35
1x = -1 + 35

Combine like terms: -1 + 35 = 34
1x = 34

Divide each side by '1'.
x = 34

Simplifying
x = 34

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