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

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


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

Reorder the terms:
-4x + 3(-7 + 5x) = 34
-4x + (-7 * 3 + 5x * 3) = 34
-4x + (-21 + 15x) = 34

Reorder the terms:
-21 + -4x + 15x = 34

Combine like terms: -4x + 15x = 11x
-21 + 11x = 34

Solving
-21 + 11x = 34

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 11x = 34 + 21

Combine like terms: -21 + 21 = 0
0 + 11x = 34 + 21
11x = 34 + 21

Combine like terms: 34 + 21 = 55
11x = 55

Divide each side by '11'.
x = 5

Simplifying
x = 5

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